TUR I

CoroTurn® SL
Applications
Introduction

I2

Products
Overview

I5

Exchangeable cutting heads

I11

External machining – Boring bars and cutting heads

I12

Internal machining – Boring bars and cutting heads

I16

CoroCut® SL exchangeable cutting blades
Blades and adapters overview
Code key

I38
I8
I41

CoroThread® 266 – External threading
CoroThread® 266 – Internal threading

I52
I53

Coromant Capto® boring bars

I56

Boring bars

I61

Coromant Capto® adapter

I68

CoroTurn® SL quick change with coupling size 32

I71
I72

Overview

CoroTurn® SL quick change with coupling size 80
Overview

I77
I78

Coromant Capto® dampened boring bars with clamping units

I94

T-Max U-Lock®/Twin-Lock® – Internal threading

I54

CoroTurn® SL70 cutting blades and adapters

I96
I98

Overview

Accessories

Center height setting tool

I104

Torque wrenches

I105

Spare parts

I106

CoroTurn® SL Content

I1

A

General Turning

CoroTurn® SL

Introduction

CoroTurn® SL − flexible system

Parting and Grooving

B

Threading

C

Tooling systems

G

Multi-task machining

H

I

General turning

Parting & grooving

1. CoroTurn® RC rigid clamp

6. CoroCut® 1-2

See page I5.
2. CoroTurn® HP lever clamp design for high pressure coolant
See page I5.
3. CoroTurn® 107/111 screw clamp design
See page I6.
4. CoroTurn® TR screw clamp design

CoroTurn® SL

See page I7.

CoroCut® XS
T-Max Q-Cut®
See page I8.

Parting and pocketing
7. CoroCut® 1-2
CoroTurn® SL70
Round inserts

Threading
See page I98.
5. CoroThread® 266
T-Max U-Lock®

J

General information

CoroCut® 3

See page I8.

CoroTurn ® SL Introduction

I2

A
CoroTurn® SL
General Turning

Introduction

CoroTurn® SL adapters
Build your tool for parting, grooving and facegrooving
See page I10.

C

Threading

CoroTurn® SL boring bars
The CoroTurn® SL boring bar assortment consists of:
- Both Coromant Capto® and conventional shank design
- Solid steel bars, dampened Silent Tools and dampened carbide
- All types of bars have through coolant supply
See page I9.

Parting and Grooving

B

Tooling systems

G

CoroTurn® SL quick change boring bars

For bores from 40 mm (1.575 inch) and overhangs up to 14 x bar
diameter

See page I71.

For vibration-free internal machining in bores from 100 mm
(3.937 inch) and overhangs up to 14 x bar diameter
See page I77.

H
Multi-task machining

CoroTurn® SL quick change adapters

Increased productivity in multi-task machining

CoroTurn® SL, perfect for customized solutions

The CoroPlex™ SL mini-turret, using standard CoroTurn® SL
cutting heads, blades and adapters, lets you build customized
tools for Multi-Task machines. See chapter H.

Due to its flexibility, a standard CoroTurn® SL cutting head

can be used in conjunction with specially made adapters to
build a customized solution. See chapter I.

CoroTurn® SL

I

CoroTurn® SL Introduction

I3

General information

J

A
Introduction

General Turning

CoroTurn® SL

CoroTurn® SL
Boring bars with exchangeable cutting heads

B
Parting and Grooving

For different types of internal applications

Build the most versatile
range of cutting tools from
the smallest and most
manageable inventory.

Threading

C

G

Tooling systems

Choice of bar
The CoroTurn® SL boring bar assortment consists of:
- Both Coromant Capto® and conventional shank design
- Solid steel bars, dampened Silent Tools and dampened
carbide
- All types of bars have through coolant supply

A flexible modular system
By using a CoroTurn® SL bar various types of cutting heads
can be used:

For general turning:

Multi-task machining

H

To improve the performance of bars of between 50 and 60 mm
(2.000-2.500 inch) diameter the design has a reduced front coupling
down to coupling size 40 mm giving:
- Less vibration due to lighter front end
Better chip evacuation due to more space around the cutting head
Better economy with the use of smaller cutting heads and a wide
range of heads to choose from

-

CoroCut® 1-2
CoroCut® 3
T-Max Q-Cut®
CoroCut® XS

For threading:
- CoroThread® 266 for internal and external machining
- T-Max U-Lock®
- Twin Lock® for oil part threading

CoroTurn® SL quick change
- Cutting heads with integrated tip seat
- Adapter for CoroTurn® SL cutting heads
- Adapter for shank tools
- Adapter for the old 580-system
For more information, see page I77

J

General information

CoroTurn® RC
CoroTurn® HP (high pressure)
T-Max P ® lever clamp
CoroTurn® 107
CoroTurn® 111
CoroTurn® TR

For grooving:
Frontal reduction of large CoroTurn® SL bars

CoroTurn® SL

I

-

CoroTurn ® SL Introduction

I4

A
CoroTurn® SL
General Turning

Overview

Cutting heads with CoroTurn® SL coupling for negative basic-shape inserts
T-Max P lever design

Entering angle (Lead angle)
κr 93° (-3°)

κr 45° (45°)

κr 75° (15°)

PSSNR/L-HP-X
12 (1/2)
40
I13

PSRNR/L- HP
12 (1/2)
40
I13

B

PDJNR/L-HP
Insert size, mm (iC, inch) 15 (1/2)
Coupling size
32-40
Page
I12
CoroTurn® RC rigid
clamp design

Parting and Grooving

External

C

Entering angle (Lead angle)
κr 95° (-5° )

κr 93° (-3°)

Back boring
κr 93° (-3°)

κr 62.5° (27.5°)

570-DDUNR/L
11-15 (3/8-1/2 )
32-40
I22

570-DDUNR/L-X
11-15 (3/8-1/2)
32-40
I22

570-DDXNR/L
11-15 (3/8-1/2)
32-40
I22

κr 95° (-5° )

κr 93° (-3°)

Threading

Internal

Entering angle (Lead angle)
κr 91° (-1°)
κr 75° (15°)

G

Tooling systems

570-DCLNR/L
Insert size, mm (iC, inch) 12-19 (3/8-1/2 )
Coupling size
32-40
Page
I21

Back boring
κr 93° (-3°)

570 - DSKNR/L
Insert size, mm (iC, inch) 15 (5/8)
Coupling size
40
Page
I23

T-Max P lever design

570-DTFNR/L
16 (3/8)
32-40
I24

570-DWLNR/L
06-08 (3/8-1/2)
32-40
I24

DVUNR/L
16 (3/8)
40
I25

DVUNR/L - X
16 (3/8)
40
I25

κr 95° (-5° )

κr 93° (-3°)

κr 93° (-3°)

κr 91° (-1°)

R/L571.31C
12-16 (1/2-5/8)
32-60
I26

PDUNR/L-HP
11-15 (3/8-1/2)
32-40
I16

R/L571.35C
15 (1/2)
40-60
I26

PTFNR/L-HP
16 (3/8)
32-40
I17

Multi-task machining

H

Entering angle (Lead angle)
κr 95° (-5° )

I

PCLNR/L-HP
Insert size, mm (iC, inch) 12-16 (1/2-3/8)
Coupling size
32-40
Page
I16

CoroTurn® SL

Internal

CoroTurn® SL Overview

I5

General information

J

A

General Turning

CoroTurn® SL

Parting and Grooving

B

Overview

Cutting heads with CoroTurn® SL coupling for positive basic shape inserts
CoroTurn® 107 screw
clamp design

Entering angle (Lead angle)
κr 95° (-5° )

570-SCLCR/L
Insert size, mm (iC, inch) 06-09 (1/4-3/8)
Coupling size
16-25
Page
I27

Threading

κr 62.5° (27.5°)

570-SDUCR/L
07-11 (1/4-3/8)
16-40
I28

570-SDUCR/L-X
07-11 (1/4-3/8)
16-40
I28

570-SDXCR/L
07-11 (1/4-3/8)
16-40
I28

κr 93° (-3°)

κr 95° (-5°)

κr 90°/0°

570C-SVUBR/L
11 (1/4)
20
I30

570-SVLBR/L
16 (3/8)
25-40
I30

570-SVPBR/L
16 (3/8)
32-40
I30

κr 93° (-3°)

Back boring
κr 93° (-3°)

κr 62.5° (27.5°)

570-SDUPR/L
07-11 (1/4-3/8)
16-25
I33

570-SDUPR/L-X
07 (1/4)
16-25
I33

570-SDXPR/L
07 (1/4)
16-25
I33

κr 107.5° (-17.5°)

κr 93° (-3°)

Back boring
κr 93° (-3°)

κr 95° (-5° )

CoroTurn® 107
570-SVQCR/L
11 (1/4)
20-25
I31

CoroTurn® 107
570-SVUCR/L
11 (1/4)
20-25
I31

570-SVUCR/L -X
11 (1/4)
20-25
I31

570-SWLPR/L
04 (1/4)
16
I35

Entering angle (Lead angle)
κr 91° (-1°)

570-STFCR/L
Insert size, mm (iC, inch) 09-16 (7/32-3/8)
Coupling size
16-40
Page
I29

CoroTurn® 111/107
screw clamp design
Tooling systems

Back boring
κr 93° (-3°)

Internal

C

G

κr 93° (-3°)

Entering angle (Lead angle)
κr 95° (-5° )

Internal

Multi-task machining

H
570-SCLPR/L
Insert size, mm (iC, inch) 06 (1/4)
Coupling size
16
Page
I32

Entering angle (Lead angle)
κr 91° (-1°)

CoroTurn® SL

I

570-STFPR/L
Insert size, mm (iC, inch) 11 (1/4)
Coupling size
16-25
Page
I34

General information

J

CoroTurn ® SL Overview

I6

A
CoroTurn® SL
General Turning

Overview

Cutting heads with CoroTurn® SL coupling for positive basic shape inserts
CoroTurn® TR screw
clamp design

Entering angle (Lead angle)
κr 93° (-3°)

κr 93° (-3°)

Back boring
κr 93° (-3°)

κr 62.5° (27.5°)

TR-SL-D13UCR/L
13
25-40
I36

TR-SL-D13UCR/L-HP
13
32-40
I18

TR-SL-D13UCR/L-X
13
25-40
I36

TR-SL-D13XCR-HP
13
32-40
I19

B

Insert size
Coupling size
Page

Parting and Grooving

Internal machining

C

Entering angle (Lead angle)
κr 95° (-5° )

κr 95° (-5° )

κr 90°/0°

TR-SL-D13XCR
13
25-40
I36

TR-SL-V13LBR/L-HP
13
32-40
I20

TR-SL-V13LBR/L
13
25-40
I37

TR-SL-V13PBR/L
13
25-40
I37

Threading

κr 62.5° (27.5°)

CoroTurn® TR screw
clamp design

G

Entering angle (Lead angle)
κr 93° (-3°)

Tooling systems

Insert size
Coupling size
Page

κr 93° (-3°)

External machining

H
TR-SL-D13JCR/L-HP-X
13
32-40
I14

TR-SL-V13JBR/L-HP-X
13
32-40
I15

Multi-task machining

Insert size
Coupling size
Page

CoroTurn® SL

I

CoroTurn® SL Overview

I7

General information

J

A

General Turning

CoroTurn® SL

Overview

Cutting blades with CoroTurn® SL coupling for parting and grooving
CoroCut® 1-2 SL cutting
blades

Grooving, parting off,
profiling and turning

Insert width, mm (inch)
Coupling size
Page

570-R/L 123-B
1.50-7.14 (.059-.281)
25-40
I42

Internal grooving

Shallow grooving and face Face grooving
grooving

Parting and Grooving

B

570-R/L 123-C
3.00-7.14 (.118-.281)
25-40
I43

570-R/L 123-A/B
2.50-7.14 (.098-.281)
32
I44

C
Internal grooving and
profiling

Face grooving

Grooving and face grooving

For 151.3 inserts

For 151.3 inserts

For 151.3 inserts

For 151.3 inserts

570-R/L151.21
2.00-6.00 (.079-.236)
25-40
I47

570-R/L151.3
2.00-7.92 (.079-.312)
25-40
I48

570-R/L151.3-A/B
3.00-5.56 (.118-.219)
32
I49

R/LAG551.31
1.85-8.00
16-40
I50

Parting off and grooving

CoroCut® XS SL cutting
blades

Small part precision

Threading

T-Max Q-Cut® SL cutting Grooving and parting
blades

G

Tooling systems

Insert width, mm (inch)
Coupling size
Page

CoroCut® 3 SL cutting
blades

Multi-task machining

H

Cutting heads for
threading

General information

J

R/L 123 T/U
1.00-2.00
25-40
I46

Insert size
Coupling size
Page

CoroThread® 266

R/L SMAL
3
25-32
I51
T-Max® U-Lock

T-Max Twin-Lock®

External threading

Internal threading

Internal threading

For internal oil pipe
threading

Insert size, mm (iC, inch)

SL-266R/LFG
(16) 3/8

SL-266R/LKF
16, 22, 27 (3/8, 1/2, 5/8)

R/L566.0KFC
11 (3/4)

570-R566.39KF
24 (.945)

Coupling size
Page

20-40
I52

25-40
I53

16-20
I54

40
I54

CoroTurn® SL

I

Insert width
Coupling size
Page

CoroTurn ® SL Overview

I8

A
CoroTurn® SL
General Turning

Overview

Blanks for cutting heads with CoroTurn® SL coupling
The rear portion of the blank which forms the coupling
to the bar is finish machined and requires no further
machining.

B
Parting and Grooving

R/L570
16-60
I55

Coupling size
Page

CoroTurn® SL boring bars and adapters
Steel boring bar

Dampened boring bar

570-2C
50-60
16-40 (.630-1.575) 2.362) (1.969-

570-2C
16-40 (.6301.575)

570-2C
50-60 (1.9692.362)

570-3C

570-3C

Bar diameter, mm
(inch)

570-2C

16-40 (.630-1.575)

50-60 (1.969-2.362)

Coupling size

16-40

40

16-40

40

16-40

40

Page

I56

I56

I60

I60

I57

I57

Coromant Capto®
bars

Dampened carbide
reinforced boring
bar

Carbide boring bar

Dampened boring bar dedicated for
threading

Threading

C

G

Cylindrical boring bar dedicated for
threading

Tooling systems

Coromant Capto®
bars

H

25-40
I59

Round shank bars

Steel boring bar

Cx-SL3C..CR

Cx-570-4C

Cx-570-4C
50-60 (1.9682.362)
40
I58

32-50 (1.260-1.968) 60-80 (2.362-3.150) 40 (1.575)
40
I59

40
I58
Dampened boring bar

Overhang 7 – 10 x d

40 (1.575)
40
I64

570-4C
50-60 (1.9682.362)
40
I64

Dampened carbide
Carbide boring bar
reinforced boring bar
Overhang 10 x d

Overhang 6 x d

A570-3C/570-3C

A570-2C/570-2C

16-20 (.625-.750)

16-25 (.625-1.000)

16-20
I66

16-25
I65

I

CoroTurn® SL

Overhang 4 x d

570-4C

Multi-task machining

Cx-SL3C..CR
Bar diameter, mm
(inch)
Coupling size
Page

Bar diameter, mm
(inch)
Coupling size
Page

16-40 (.625-1.500)
16-40
I61

A570-2C/
570-2C
50-60 (1.7502.500)
40
I61

A570-3C/570-3C
16-40 (.625-1.500)
16-40
I62

A570-3C/5703C
50-60 (1.7502.500)
40
I62

J

CoroTurn® SL Overview

I9

General information

A570-2C/
570-2C

A

General Turning

CoroTurn® SL

Overview

CoroTurn® SL reduction adapter

CoroPlex™ SL mini-turret
Axial mounting

5° radial mounting

570-AX

570-RA

40
25-32
H14

40
25-32
H14

Parting and Grooving

B

570
Coupling size
Machine side
Tool side
Page

Coupling size
Machine side
Tool side
Page

40-60
32-40
I67

C
CoroTurn® SL adapters for external machining
0º

45º

90º

Cx-570-R/LF
C3-C8

Cx-570-R/LX045
C5-C6

Cx-570-R/LG/NG
C3-C8

25-40
I68

25-32
I68

32-40
I68

Shank adapter

0º

90º

570-25-R/LF

570-25-NG

2020-3232
.750-1.250
25-40
I70

2020-3232
.750-1.250
25-40
I70

Threading

Coromant
Capto® adapters

G

Tooling systems

Coromant Capto®
size
Coupling size
Page

Coromant
Capto® Short

0º

45º

Cx-570-R/LF-T

Cx-570-R/LX-045-T

C3-C5

C4

25-40
I69

32
I69

Shank dim., mm
Shank size, inch
Coupling size
Page

Multi-task machining

H

I

Coromant Capto®
size
Coupling size
Page

Accessories
Coolant nozzle

Coolant connector

Coolant tube

For Coromant Capto®
cutting units

For boring bars

For SL cutting blades

A308

A308

I118

CoroTurn® SL

Accessories for
cutting fluid supply

General information

J

Page

CoroTurn ® SL Overview

I 10

A
CoroTurn® SL
General Turning

Introduction

CoroTurn® SL
Exchangeable cutting heads

B

CoroTurn® 107/111

Rigid clamp design − for internal
machinig
See page I22.

Screw clamp design − for
internal machining
See page I27.

C

Threading

CoroTurn® RC

Parting and Grooving

Internal and external operations for general turning

CoroTurn® TR SL

T-Max® P lever clamp

CoroTurn TR SL – for internal and
external machining
See page I14.

Lever clamp design available
with HP coolant − for internal and
external machining
See page I12.

Tooling systems

G

Multi-task machining

H

CoroTurn® HP high pressure coolant
Available in CoroTurn® TR and T-Max P cutting heads

I
Power in precision

CoroTurn® SL

Coolant jets directed to an exact point on the insert edge have the biggest
effect on productivity and performance. The jet produces a hydraulic
wedge to lift the chip, reduce temperature and improve chip control.
See page H21.

Pre-defined target areas
on the insert face

CoroTurn® SL Introduction

I 11

General information

J

High precision jet nozzles

A

General Turning

CoroTurn® SL

External machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
T-Max P lever clamp design
For external turning
With high pressure coolant

B

PDJNR/L-HP
κr 93°
-3°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Threading

Right hand style shown

Tooling systems

G

H

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

15

1)
2)
3)

iC
1/2

Ordering code
SL-PDJNR/L-32-15HP
SL-PDJNR/L-40-15HP

f1

dmm

f1

l1

mm
in.
mm
27.0 1.063 40.0
27.0 1.063 40.0

32
40

γ1)
-6°
-6°

λs2) ISO
ANSI
-7° DNMG 15 06 08 DNMG 442
-7° DNMG 15 06 08 DNMG 442

Main spare parts
Insert size

15

Coupling size,

iC

dmm

1/2

32-40

Lever
Screw
174.3-847M 174.3-830

Key (mm)
174.1-864 (3.0)

Shim
171.35-851M

Nozzle (hole dia
mm.)
Shim pin
5691 026-03 (1 mm) 174.3-861

CoroTurn® SL

J
A9

CoroTurn ® SL External machining – Boring bars and cutting heads

I 12

I110

Nm3)
3.9
3.9

R = Right hand, L = Left hand

I

General information

l1
in.
1.575
1.575

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

F
Multi-task machining

F

Gauge inserts

A2

I56

J2

Shim pin
punch
174.3-871

Locating tube
5638 031-01

A
CoroTurn® SL
General Turning

External machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
T-Max P lever clamp design
For external turning
With high pressure coolant
PSSNR/L-HP-X
κr 45°
45°

PSRNR/L-HP
κr 75°
15°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Coupling Dimensions, millimeter, inch (mm, in.)
size

1)
2)

3)

iC Ordering code

dmm

f1

f1

f1s

f1s

mm

in.

l1

l1

l1s

mm
in.
mm
35.0 1.378

l1s

12 1/2 SL-PSRNR/L-40-12HP

40

mm
in.
22.0 .866

γ1)
-6°

λs2) ISO
ANSI
-6° SNMG 12 04 08 SNMG 432

Nm3)
3.9

G

12 1/2 SL-PSSNR/L-40-12HP-X

40

27.0 1.063 18.2 .716 30.0 1.181 38.3 1.508 -8°

0° SNMG 12 04 08 SNMG 432

3.9

Tooling systems

J

Gauge inserts

in.

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts
Insert size

J

12

Coupling size,

iC

dmm

1/2

40

Lever
174.3-841M

Screw
174.3-821

Key (mm)
174.1-864 (3.0)

Shim
174.3-851M

Nozzle (hole dia mm.) Shim pin
5691 026-03 (1.0)
174.3-861

Shim pin
punch
174.3-871

H
Multi-task machining

Main application

Threading

Right hand style shown

Locating tube
5638 031-01

CoroTurn® SL

I

J
I110

A2

I56

J2

CoroTurn® SL External machining – Boring bars and cutting heads

I 13

General information

A9

A

General Turning

CoroTurn® SL

External machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
For external turning
CoroTurn® TR screw clamp design

B

TR-SL-D13JCR/L-HP-X
κr 93°
-3°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Threading

Right hand style shown when nothing else is stated

Tooling systems

G

H

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

Ordering code
13 TR-SL-D13JCR/L-32HP-X
TR-SL-D13JCR/L-40HP-X

dmm
32
40

f1

f1

l1

mm
in.
mm
22.0 .866 40.0
27.0 1.063 45.0

2)

3)

γ1)
0°
0°

λs2) ISO
0° TR-DC1308
0° TR-DC1308

ANSI
TR-DC1308
TR-DC1308

Main spare parts
Insert size

13
1)

Coupling size,

dmm
32-40

Insert screw
5513 020-01

Key (Torx Plus/mm)
5680 049-01 (15IP)

Torque wrench1)
5680 100-06

Accessories, must be ordered separately.

CoroTurn® SL

I

J
A9
General information

l1
in.
1.575
1.772

CoroTurn ® SL External machining – Boring bars and cutting heads

I 14

I110

Nm3)
3.0
3.0

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

1)

F
Multi-task machining

F

Gauge inserts

A2

I56

J2

Nozzle (hole dia mm.)
5691 026-03 (1.0)

Locating tube
5638 031-01

A
CoroTurn® SL
General Turning

External machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
For external turning
CoroTurn® TR screw clamp design
TR-SL-V13JBR/L-HP-X
κr 93°
-3º

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

M

Ordering code
13 TR-SL-V13JBR/L-32HP-X
TR-SL-V13JBR/L-40HP-X

dmm
32
40

f1

f1

l1

mm
in.
mm
22.0 .866 42.0
27.0 1.063 42.0

Gauge inserts

l1
in.
1.654
1.654

γ1)
0°
0°

λs2) ISO
0° TR-VB1308
0° TR-VB1308

2)
3)

Nm3)
2.0
2.0

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

1)

ANSI
TR-VB1308
TR-VB1308

Main spare parts

H

Insert size

13
1)

Coupling size,

dmm
32-40

Insert screw
5513 020-64

Key (Torx Plus)
5680 049-04 (10IP)

Torque wrench1)
5680 100-05

Nozzle (hole dia mm.)
5691 026-03 (1.0)

Locating tube
5638 031-01
Multi-task machining

M

G

Tooling systems

Main application

Threading

Right hand style shown when nothing else is stated

Accessories, must be ordered separately.

CoroTurn® SL

I

J
I110

A2

I56

J2

CoroTurn® SL External machining – Boring bars and cutting heads

I 15

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
T-Max P lever clamp design

B

PCLNR/L-HP
κr 95°
-5°

PDUNR/L-HP
κr 93°
-3°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Threading

Right hand style shown

K

Main application

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

09
12

3/8
1/2

16

5/8

Ordering code
SL-PCLNR/L-25-09HP-G3)
SL-PCLNR/L-32-12HP
SL-PCLNR/L-40-12HP
SL-PCLNR/L-40-16HP

dmm
25
32
40
40

Dm

Dm

min
mm
34.0
40.0
50.0
56.0

min
in.
1.339
1.575
1.968
2.205

f1

f1

l1

mm
in.
mm
19.0 .748 28.0
22.0 .866 32.0
27.0 1.063 35.0
27.0 1.063 42.0

l1
in.
1.102
1.260
1.378
1.654

γ1)
-6°
-6°
-6°
-6°

λs2)
-10°
-10°
-10°
-10°

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

H
Multi-task machining

iC

Gauge inserts

1)
2)
3)

Dm

F
11

3/8

15

1/2

iC

Ordering code
SL-PDUNR/L-25-11HP-G3)
SL-PDUNR/L-32-11HP
SL-PDUNR/L-40-15HP

dmm
25
32
40

Dm

min min
f1
f1
mm
in.
mm
in.
38.0 1.496 21.0 .827
40.0 1.575 22.0 .866
56.0 2.205 30.0 1.181

l1

l1

mm
32.0
32.0
36.0

in.
1.260
1.260
1.417

ISO
CNMG 09 03 08
CNMG 12 04 08
CNMG 12 04 08
CNMG 16 06 08

ANSI
CNMG 322
CNMG 432
CNMG 432
CNMG 542

Gauge inserts

γ1)
-6°
-6°
-6°

λs2)
-10°
-10°
-11°

ISO
DNMG 11 04 08
DNMG 11 04 08
DNMG 15 06 08

ANSI
DNMG 332
DNMG 332
DNMG 442

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
-G indicates altered main dimensions

Main spare parts
Insert size

I

CNM.

K
CoroTurn® SL

09
12
12
16

DNM.

iC
3/8
1/2
1/2
5/8

F

iC

dmm

11
11
15

3/8
3/8
1/2

25
32
40
40
25
32
40

Coupling size,
Lever
174.3-845-1
174.3-848M
174.3-841M
438.3-840
5432 015-021
5432 001-01
174.3-847M

Screw
174.3-829
174.3-858
174.3-821
438.8-831
438.3-830
174.3-820M
174.3-830

Key (mm)
170.3-864 (1.98)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-870 (1.98)
174.1-863 (2.5)
174.1-864 (3.0)

Shim
171.31-850M
171.31-850M
171.31-852
5322 255-01
171.35-851M

J

General information

A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 16

I107

A2

I56

J2

Nozzle (hole dia mm.)
5691 026-13 (1.0)
5691 026-03 (1.0)
5691 026-03 (1.0)
5691 026-03 (1.0)
5691 026-13 (1.0)
5691 026-03 (1.0)
5691 026-03 (1.0)

Locating tube
5552 058-02
5638 031-01
5638 031-01
5638 031-01
5552 058-02
5638 031-01
5638 031-01

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
T-Max P lever clamping

PTFNR/L-HP
κr 91°
-1°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

D
16

1)
2)

Dm

iC
3/8

Ordering code
SL-PTFNR/L-32-16HP
SL-PTFNR/L-40-16HP

dmm
32
40

Dm

min min
f1
f1
l1
mm
in.
mm
in.
mm
40.0 1.575 22.0 .866 35.0
50.0 1.968 27.0 1.063 35.0

Gauge inserts

l1
in.
1.378
1.378

γ1)
-6°
-6°

λs2) ISO
ANSI
-8° TNMG 16 04 08 TNMG 332
-10° TNMG 16 04 08 TNMG 332

G

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.

Main spare parts

H

Insert size

16

Coupling size,

iC

dmm

3/8

32-40

Lever
174.3-840M

Screw
174.3-820M

Key (mm)
170.3-860 (2.5)

Shim
179.3-850M

Nozzle (hole dia mm.) Locating tube
5691 026-03 (1.0)
5638 031-01

Multi-task machining

D

Tooling systems

Main application

Threading

Right hand style shown when nothing else is stated

CoroTurn® SL

I

J
I107

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 17

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
CoroTurn® TR screw clamp design

B

TR-SL-D13UCR/L-HP
κr 93°
-3º

Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Threading

Right hand style shown when nothing else is stated

G

Main application

Tooling systems

Coupling size Dimensions, millimeter, inch (mm, in.)

1)

Dm

F

dmm

Ordering code
13 TR-SL-D13UCR/L-32HP
TR-SL-D13UCR/L-40HP

32
40

Dm

min min
f1
f1
l1
mm
in.
mm
in.
mm
40.0 1.575 22.0 .866 38.0
50.0 1.968 27.0 1.063 38.0

3)

l1
in.
1.496
1.496

γ1)
0°
0°

λs2) ISO
-5° TR-DC1308
-3° TR-DC1308

ANSI
TR-DC1308
TR-DC1308

Main spare parts
Insert size

H

F
13

32-40

Insert screw
5513 020-01

Key (Torx Plus/mm)
5680 049-01 (15IP)

Torque wrench1)
5680 100-06

Accessories, must be ordered separately.

Multi-task machining

1)

Coupling size,

dmm

CoroTurn® SL

I

J

General information

A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 18

Nm3)
2.0
2.0

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

2)

Gauge inserts

I110

A2

I56

J2

Nozzle (hole dia mm.)
5691 026-03 (1.0)

Locating tube
5638 031-01

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
CoroTurn® TR screw clamp design

TR-SL-D13XCR/L
κr 62.5°
27.5°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply

Main application

1)
2)
3)

Dm

F

Ordering code
13 TR-SL-D13XCR-32HP
TR-SL-D13XCR-40HP

dmm
32
40

Gauge inserts

Dm

min min
f1
f1
l1
l1
l7
l7
mm
in.
mm
in.
mm
in.
mm
in.
γ1)
45.0 1.772 27.0 1.063 27.0 1.063 34.0 1.339 0°
50.0 1.968 29.0 1.142 22.0 .866 29.5 1.161 0°

λs2) ISO
-5° TR-DC1308
-3° TR-DC1308

ANSI
TR-DC1308
TR-DC1308

Nm3)
3.0
3.0

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts

G

Tooling systems

Coupling size Dimensions, millimeter, inch (mm, in.)

Threading

Right hand style shown when nothing else is stated

Insert size

F

dmm
32-40

Insert screw
5513 020-01

Key (Torx Plus)
5680 049-01 (15IP)

Nozzle
5691 026-03

Locating tube
5638 031-01
Multi-task machining

13

H
Coupling size,

CoroTurn® SL

I

J
I110

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 19

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

SL cutting heads with CoroTurn® HP
CoroTurn® TR screw clamp design

B

TR-SL-V13LBR/L-HP
κr 95°
-5º

Parting and Grooving

Entering angle:
Lead angle:

C

With internal high pressure (HP) coolant supply
Threading

Right hand style shown when nothing else is stated

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

M
13

Dm

dmm

Ordering code
TR-SL-V13LBR/L-32HP
TR-SL-V13LBR/L-40HP

32
40

Dm

min min
f1
f1
l1
mm
in.
mm
in.
mm
40.0 1.575 22.0 .866 40.0
50.0 1.968 27.0 1.063 38.0

2)
3)

l1
in.
1.575
1.496

γ1)
0°
0°

λs2) ISO
-5° TR-VB1308
-4° TR-VB1308

ANSI
TR-VB1308
TR-VB1308

Main spare parts
Insert size

H

M
13

32-40

Insert screw
5513 020-64

Key (Torx Plus)
5680 049-04 (10IP)

Torque wrench1)
5680 100-05

Accessories, must be ordered separately.

Multi-task machining

1)

Coupling size,

dmm

CoroTurn® SL

I

J

General information

A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 20

I110

Nm3)
2.0
2.0

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

1)

Gauge inserts

A2

I56

J2

Nozzle (hole dia mm.)
5691 026-03 (1.0)

Locating tube
5638 031-01

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® RC rigid clamp design

570-DCLNR/L
κr 95°
-5°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

1)
2)
3)

K

12

1/2

16
19

5/8
3/4

iC

dmm

Ordering code
570-DCLNR/L-32-12-L
570-DCLNR/L-40-12-L
570-DCLNR/L-40-16-L
570-DCLNR/L-40-19-L

32
40
40
40

Dm

Dm

min
mm
40.0
50.0
57.0
57.0

min
in.
1.575
1.968
2.244
2.244

f1

f1

l1

Gauge inserts

l1

mm
in.
mm
22.0 .866 38.0
27.0 1.063 38.0
32.0 1.260 40.0
34.0 1.339 42.0

in.
1.496
1.496
1.575
1.654

γ1)
-6°
-6°
-6°
-6°

λs2)
-9°
-10°
-13°
-12°

ISO
CNMG 12 04 08
CNMG 12 04 08
CNMG 16 06 12
CNMG 19 06 12

ANSI
CNMG 432
CNMG 432
CNMG 543
CNMG 643

Nm3)
3.9
3.9
6.4
6.4

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts

G

Tooling systems

Main application

Threading

Right hand style shown

Insert size

iC

dmm

1/2
5/8
3/4

32-40
40
40

Shim screw
5513 020-02
5513 020-07
5513 020-07

Shim
5322 236-03
5322 234-03
5322 236-01

Key (Torx Plus)
5680 049-01 (15IP)
5680 043-14
5680 043-14

Complete clamp set
5412 028-021
5412 028-031
5412 028-041

Locating tube
5638 031-01
5638 031-01
5638 031-01

Multi-task machining

K

12
16
19

H
Coupling size,

CoroTurn® SL

I

J
I106

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 21

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® RC rigid clamp design

B

570-DDUNR/L-X
κr 93°
-3°

570-DDUNR/L
κr 93°
-3°

570-DDXNR/L
κr 62.5°
27.5°

Parting and Grooving

Entering angle:
Lead angle:

C

Back boring
With internal coolant supply
Threading

Right hand style shown

Main application

Tooling systems

G

Coupling Dimensions, millimeter, inch (mm, in.)
size

Multi-task machining

H

I

1)
2)
3)

F

Dm

Dm

iC Ordering code

dmm

11 3/8 570-DDUNR/L-32-11
15 1/2 570-DDUNR/L-40-15

32
40

min min
f1
f1
l1
l1
mm in. mm in. mm
in.
40.0 1.575 22.0 .866 32.0 1.260
50.0 1.968 27.0 1.063 32.0 1.260

11 3/8 570-DDUNR/L-32-11X
15 1/2 570-DDUNR/L-40-15X

32
40

40.0 1.575 22.0 .866 20.0
50.0 1.968 27.0 1.063 20.0

11 3/8 570-DDXNR/L-32-11
15 1/2 570-DDXNR/L-40-15-L

32
40

40.0 1.575 22.0 .866 20.0
50.0 1.968 27.0 1.063 22.0

l7

l7

mm

in.

γ1)
-6°
-6°

λs2) ISO
ANSI
-10° DNMG 11 04 08 DNMG 332
-12° DNMG 15 06 08 DNMG 442

Nm3)
1.7
3.9

.787
.787

38.4 1.512 -6°
44.7 1.760 -6°

-9° DNMG 11 04 08 DNMG 332
-12° DNMG 15 06 08 DNMG 442

1.7
3.9

.787
.866

31.1 1.224
35.4 1.394

-10° DNMG 11 04 08 DNMG 332
-11° DNMG 15 06 08 DNMG 442

1.7
3.9

0°
0°

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts
Insert size

F

Coupling size,
iC
3/8
1/2

dmm
32
40

Shim screw
5513 020-04
5513 020-02

Shim
5322 267-01
5322 266-02

Key (Torx Plus)
5680 051-03 (9IP)
5680 049-01 (15IP)

CoroTurn® SL

11
15

J
A9
General information

Gauge inserts

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 22

I106

A2

I56

J2

Complete clamp set
5412 028-011
5412 028-021

Locating tube
5638 031-01
5638 031-01

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® RC rigid clamp design

570-DSKNR/L
κr 75°
15°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

J

12
15

1)
2)
3)

Dm

iC
1/2
5/8

dmm

Ordering code
570-DSKNR/L-40-12
570-DSKNR/L-40-15

40
40

Dm

min min
f1
f1
l1
mm
in.
mm
in.
mm
50.0 1.968 27.0 1.063 38.0
55.0 2.165 29.0 1.142 36.0

Gauge inserts

l1
in.
1.496
1.417

γ1)
-6°
-6°

λs2) ISO
ANSI
-13° SNMG 12 04 08 SNMG 432
-12° SNMG 15 06 08 SNMG 542

Nm3)
3.9
6.4

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts

G

Tooling systems

Main application

Threading

Right hand style shown

Insert size

J

iC

dmm

1/2
5/8

40
40

Shim screw
5513 020-03
5513 020-07

Shim
5322 426-02
5322 425-03

Key
5680 049-01
5680 049-01

Complete clamp set
5412 028-021
5412 028-031

Locating tube
5638 031-01
5638 031-01
Multi-task machining

12
15

H
Coupling size,

CoroTurn® SL

I

J
A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 23

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® RC rigid clamp design

B

570-DWLNR/L
κr 95°
-5°

570-DTFNR/L
κr 91°
-1°

Parting and Grooving

Entering angle:
Lead angle

C

With internal coolant supply
Threading

Right hand style shown when nothing else is stated

Main application

E
06
08

H
Multi-task machining

Dm

iC

dmm

Ordering code
3/8 570-DTFNR/L-32-16-L
570-DTFNR/L-40-16-L

32
40

Dm

min min
f1
f1
l1
mm
in.
mm
in.
mm
40.0 1.575 22.0 .866 36.0
50.0 1.968 27.0 1.063 36.0

1)
2)

l1
in.
1.417
1.417

γ1)
-6°
-6°

λs2) ISO
ANSI
-8° TNMG 16 04 08 TNMG 332
-10° TNMG 16 04 08 TNMG 332

3)

Dm

iC

Ordering code
3/8 570-DWLNR/L-32-06
1/2 570-DWLNR/L-32-08-LE
570-DWLNR/L-40-08-L

dmm
32
32
40

Dm

min min
f1
f1
mm
in.
mm
in.
40.0 1.575 22.0 .866
46.0 1.811 24.0 .945
50.0 1.968 27.0 1.063

l1

l1

mm
32.0
36.0
36.0

in.
1.260
1.417
1.417

γ1)
-6°
-6°
-6°

λs2)
-10°
-12°
-12°

ISO
WNMG 06 04 08
WNMG 08 04 08
WNMG 08 04 08

Insert size

D

WNM.

iC

E

iC

06
08

3/8
1/2

Coupling size
32-40
32
32-40

Shim screw
5513 020-04
5513 020-04
5513 020-02

Shim
5322 316-01
5322 328-01
5322 331-12

Key (Torx Plus)
5680 051-03 (9IP)
5680 051-03 (9IP)
5680 049-01 (15IP)

CoroTurn® SL

3/8

J
A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 24

ANSI
WNMG 332
WNMG 432
WNMG 432

Nm3)
1.7
3.9
3.9

R = Right hand, L = Left hand

Main spare parts

TNM.

Nm3)
1.7
1.7

Gauge inserts

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

16

General information

Gauge inserts

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

I

D
16

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

I106

A2

I56

J2

Complete clamp set
5412 028-011
5412 028-011
5412 028-021

Locating tube
5638 031-01
5638 031-01
5638 031-01

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® RC rigid clamp design

570-DVUNR/L-X
κr 93°
-3°

570-DVUNR/L
κr 93°
-3°

B
Parting and Grooving

Entering angle:
Lead angle:

C

Back boring
With internal coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

1)
2)
3)

Dm

M
16

3/8

Ordering code
570-DVUNR/L-40-16

16

3/8

570-DVUNR/L-40-16X

iC

Dm

Gauge inserts

40

min min
f1
f1
l1
mm
in.
mm
in.
mm
52.0 2.047 30.0 1.181 36.0

in.
1.417

γ1)
-6°

λs2) ISO
ANSI
-8° VNMG 16 04 08 VNMG 332

Nm3)
3.0

G

40

56.0 2.205 34.0 1.339 34.0

1.339

-6°

-8° VNMG 16 04 08 VNMG 332

3.0

Tooling systems

Main application

Threading

Right hand style shown

dmm

l1

R = Right hand, L = Left hand

γ = Rake angle (valid with flat insert).
λs = Angle of inclination.
Insert tightening torque, Nm.

H

Main spare parts

M

16

Multi-task machining

Insert size
Coupling size,

iC

dmm

3/8

40

Shim screw
5513 020-09

Shim
5322 269-01

Key
5680 049-01

Complete clamp set
5412 028-061

Locating tube
5638 031-01

CoroTurn® SL

I

J
I106

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 25

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
T-Max P lever clamp design

B

R/L571.31C
κr 95°
-5°

R/L571.35C
κr 93°
-3°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Threading

Right hand style shown

Main application

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

1/2

16

5/8

F
15

H
Multi-task machining

12

iC

Ordering code
R/L571.31C-323222-12
R/L571.31C-403227-12
R/L571.31C-504035-16
R/L571.31C-604043-16

dmm
32
40
50
60

Dm

Dm

min
mm
40.0
50.0
63.0
80.0

min
in.
1.575
1.968
2.480
3.150

f1

1)
2)

l1

l1
in.
1.260
1.260
1.575
1.575

γ1)
-6°
-6°
-6°
-6°

λs2)
-11°
-10°
-11°
-10°

Dm

iC
1/2

Ordering code
R/L571.35C-403227-15
R/L571.35C-504035-15
R/L571.35C-604043-15

Dm

min min
f1
f1
mm
in.
mm
in.
50.0 1.968 27.0 1.063
63.0 2.480 35.0 1.378
80.0 3.150 43.0 1.693

dmm
40
50
60

l1

l1

mm
32.0
40.0
40.0

in.
1.260
1.575
1.575

ISO
CNMG 12 04 08
CNMG 12 04 08
CNMG 16 06 12
CNMG 16 06 12

ANSI
CNMG 432
CNMG 432
CNMG 543
CNMG 543

Gauge inserts

γ1)
-6°
-6°
-6°

λs2)
-11°
-10°
-8°

ISO
DNMG 15 06 08
DNMG 15 06 08
DNMG 15 06 08

ANSI
DNMG 442
DNMG 442
DNMG 442

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.

Main spare parts
Insert size
CNM.

K

CoroTurn® SL

12
12
16
16

DNM.

iC
1/2
1/2
5/8
5/8

F

iC

15
15
15

1/2
1/2
1/2

Coupling size
32
40
50
60
40
50
60

Lever
174.3-848M
174.3-841M
438.3-840
438.3-840
174.3-847M
174.3-847M
174.3-847M

Screw
174.3-858
174.3-821
438.3-831
438.3-831
174.3-830
174.3-830
174.3-830

Key (mm)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)
174.1-864 (3.0)

J
A9
General information

f1

mm
in.
mm
22.0 .866 32.0
27.0 1.063 32.0
35.0 1.378 40.0
43.0 1.693 40.0

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

I

K

Gauge inserts

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 26

I107

A2

I56

J2

Shim
171.31-850M
171.31-850M
171.31-852
171.31-852
171.35-851M
171.35-851M
171.35-851M

Location tube
5638 031-01
5638 031-01
5638 031-02
5638 031-03
5638 031-01
5638 031-02
5638 031-03

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 107 screw clamp design

570-SCLCR/L
κr 95°
-5°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply

Main application

1)
2)
3)

K

Dm

iC

06
09

1/4
3/8

12

1/2

dmm

Ordering code
570-SCLCR/L-16-06
570-SCLCR/L-20-09
570-SCLCR/L-25-09
570-SCLCR/L-32-09
570-SCLCR/L-40-12

16
20
25
32
40

Dm

min min
f1
f1
mm
in.
mm
in.
20.0 .787 11.0 .433
25.0 .984 13.0 .512
32.0 1.260 17.0 .669
40.0 1.575 22.0 .866
50.0 1.968 27.0 1.063

Gauge inserts

l1

l1

mm
20.0
20.0
20.0
32.0
38.0

in.
.787
.787
.787
1.260
1.496

γ1)
0°
0°
0°
0°
0°

λs2)
-12°
-8°
-6°
-10°
-7°

ISO
CCMT 06 02 04
CCMT 09 T3 08
CCMT 09 T3 08
CCMT 09 T3 08
CCMT 12 04 08

ANSI
Nm3)
CCMT 2(1.5)1 0.9
CCMT 3(2.5)2 3.0
CCMT 3(2.5)2 3.0
CCMT 3(2.5)2 3.0
CCMT 432
3.0

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts

G

Tooling systems

Coupling size Dimensions, millimeter, inch (mm, in.)

Threading

Right hand style shown

Insert size

iC

dmm

1/4
3/8
3/8
3/8
1/2

16
20
25
32
40

Insert screw
(thread)
5513 020-03 (M2.5)
5513 020-09 (M3.5)
5513 020-10 (M3.5)
5513 020-09 (M3.5)
5513 020-18 (M4.0)

Key (Torx Plus/mm)
5680 051-02 (7IP)
5680 049-01 (15IP/3.5)
5680 049-01 (15IP/3.5)
5680 049-01 (15IP/3.5)
5680 049-02 (15IP/3.5)

Screwdriver (Torx Plus)
5680 046-03 (7IP)
5680 046-02 (15IP)
5680 046-02 (15IP)
5680 046-02 (15IP)
5680 041-06 (8IP)

Location tube
5552 058-01
5552 058-02
5552 058-03
5638 031-01
5638 031-01

Shim

Shim screw

5322 232-02

5512 090-03

Multi-task machining

K

06
09
09
09
12

H
Coupling size,

CoroTurn® SL

I

J
A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 27

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 107 screw clamp design
Rhombic 55°

B

570-SDUCR/L
κr 93°
-3°

570-SDUCR/L...-X
κr 93°
-3°

570-SDXCR/L
κr 62.5º
27.5°

Parting and Grooving

Entering angle:
Lead angle:

C

Back boring
With internal coolant supply
Threading

Right hand style shown
Coupling size Dimensions, mm, inch

Main application

G

F

Ordering code
07 570-SDUCR/L-16-07-EX
570-SDUCR/L-20-07-EX

Dm

dmm

f1

l1

l7

13.0

15

26.5

16

min
22.0

.866

.512

20

27.0

15.0

1.063 .591
570-SDUCR/L-25-07-DX

25

33.0

18.0

1.299 .709
11 570-SDUCR/L-32-11X

32

40.0

22.0

Tooling systems

1.575 .866
570-SDUCR/L-40-11X

40

50.0

Gauge insert

27.0

.591 1.043
15

26.5

.591 1.043
15

26.5

.591 1.043
20

38

.787 1.496
20

38

1.968 1.063 .787 1.496
07 570-SDUCR/L-16-07
11 570-SDUCR/L-20-11
570-SDUCR/L-25-11

H

16
20
25

20.0

11.0

20

.787

.433

.787

25.0

13.0

20

.984

.512

.787

32.0

17.0

1.260 .669
570-SDUCR/L-32-11

32

40.0

22.0

20

.787
32

1.575 .866 1.260
570-SDUCR/L-40-11

40

50.0

27.0

32

Multi-task machining

1.968 1.063 1.260
07 570-SDXCR/L-16-07-E
570-SDXCR/L-20-07-E

16
20

22.0

13.0

15

19.5

.866

.512

.591

.768

27.0

15.0

1.063 .591
570-SDXCR/L-25-07-D

25

33.0

18.0

1.299 .709
11 570-SDXCR/L-32-11

32

40.0

22.0

1.575 .866
570-SDXCR/L-40-11

I

40

50.0

27.0

15

19.5

.591

.768

15

19.5

.591

.768

20

28

.787 1.102
20

28

1.968 1.063 .787 1.102
1)
2)
3)

γ1)
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°
0°

λs2)
-6°
-6°
-3°
-3°
-3°
-3°
-10°
-10°
-8°
-8°
-8°
-8°
-6°
-6°
-6°
-6°
-10°
-10°
-8°
-8°
-6°
-6°
-3°
-3°
-3°
-3°
-10°
-10°
-8°
-8°

ISO
ANSI
DCMT 07 02 04 DCMT 2(1.5)1

Nm3)
0.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 07 02 04 DCMT 2(1.5)1

0.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

DCMT 11 T3 08 DCMT 3(2.5)2

3.9

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

CoroTurn® SL

Main spare parts

J

Insert size

F

07
11
11
11

Coupling size,

iC

dmm

1/4
3/8
3/8
3/8

16-25
20
25
32-40

Insert screw
(thread)
5513 020-03 (M2.5)
5513 020-09 (M3.5)
5513 020-10 (M3.5)
5513 020-01 (M3.5)

Shim
5322 263-01

Shim screw (thread)
5512 090-01 (M5X0.5)

Locating tube, see page I118.

General information

A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 28

I109

A2

I56

J2

Key (Torx Plus/mm)
5680 051-02 (7IP)
5680 049-01 (15IP/3.5)
5680 049-01 (15IP/3.5)
5680 049-01 (15IP/3.5)

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 107 screw clamp design

STFCR/L
κr 91°
-1°

B
Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

D
09
11

16
1)
2)
3)
4)

Dm

iC

Ordering code
7/32 570-STFCR/L-16-09
1/4 570-STFCR/L-16-11-B14)
570-STFCR/L-20-11-B14)
570-STFCR/L-25-11-B14)
3/8 570-STFCR/L-32-16
570-STFCR/L-40-16

dmm
16
16
20
25
32
40

Dm

min min
f1
f1
mm
in.
mm
in.
20.0 .787 11.0 .433
20.0 .787 11.0 .433
25.0 .984 13.0 .512
32.0 1.260 17.0 .669
40.0 1.575 22.0 .866
50.0 1.968 27.0 1.063

l1

Gauge inserts

l1

mm
in.
γ1)
20.0 .787 0°
20.0 .787 0°
20.0 .787 0°
20.0 .787 0°
32.0 1.260 0°
32.0 1.260 0°

λs2)
-6°
-7°
-4°
-2°
-10°
-8°

ISO
TCMT 09 02 04
TCMT 11 03 04
TCMT 11 03 04
TCMT 11 03 04
TCMT 16 T3 08
TCMT 16 T3 08

ANSI
Nm3)
TCMT 1.8(1.5)1 0.9
TCMT 221
0.9
TCMT 221
0.9
TCMT 221
0.9
TCMT 3(2.5)2
3.9
TCMT 3(2.5)2
3.9

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque ft-lbs.
B1 = For insert with thickness 2 = 1/8".

Main spare parts

H

Insert size

09
11
16

Coupling size,

iC

dmm

7/32
1/4
3/8

16
16-25
32-40

Insert screw (thread)
5513 020-05 (M2.2)
5513 020-03 (M2.5)
5513 020-01 (M3.5)

Shim
5322 320-01

Shim screw (thread)
5512 090-01 (M5x0.5)

Key (Torx Plus/mm)
5680 051-02 (7IP)
5680 051-02 (7IP)
5680 049-01 (15IP/3.5)

Multi-task machining

D

G

Tooling systems

Main application

Threading

Right hand style shown

Locating tube, see page I118.

CoroTurn® SL

I

J
I109

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 29

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 107 screw clamp design

B

570C-SVUBR/L
κr 93°
-3º

570-SVPBR/L
κr 117.5°
-27.5°

570-SVLBR/L
κr 95°
-5°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Threading

Right hand style shown

Main application

M

Multi-task machining

I

2)
3)

Dm

32
40

γ1)
0°
0°

λs2) ISO
ANSI
-5° VBMT 16 04 08 VBMT 332
-4° VBMT 16 04 08 VBMT 332

Nm3)
3.9
3.9

3/8 570-SVLBR/L-25-16-LF
570-SVLBR/L-32-16
570-SVLBR/L-40-16

25
32
40

35.0 1.378 20.0 .787 22.0 .866
40.0 1.575 22.0 .866 32.0 1.260
50.0 1.968 27.0 1.063 32.0 1.260

0°
0°
0°

- VBMT 16 04 08 VBMT 332
-9° VBMT 16 04 08 VBMT 332
-6° VBMT 16 04 08 VBMT 332

3.9
3.9
3.9

1/4 570C-SVUBR/L-20-2
570C-SVUBR/L-25-2

20
25

27.0 1.063 16.0
31.0 1.220 17.0

0°
0°

-5° VBMT 11 02 04 VBMT 2(1.5)1
-3° VBMT 11 02 04 VBMT 2(1.5)1

0.9
0.9

dmm

16

20

H
1)

Dm

iC

.630
.669

20.0
250

.790
.980

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts
Insert size

M

20
16
16

Coupling size,

iC

dmm

1/4
3/8
3/8

20-25
25
32-40

Insert screw (thread)
5513 020-03 (M2.5)
5513 020-10 (M3.5)
5513 020-10 (M3.5)

Shim
5322 270-01

Shim screw
5512 090-01 (M5x0.5)

CoroTurn® SL

Locating tube, see page I118.

J
A9
General information

Gauge inserts

min min
f1
f1
l1
l1
mm
in.
mm
in.
mm
in.
40.0 1.575 22.0 .866 34.0 1.339
50.0 1.968 27.0 1.063 34.0 1.339

Ordering code
3/8 570-SVPBR/L-32-16-L
570-SVPBR/L-40-16-L

16

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 30

I109

A2

I56

J2

Key (Torx Plus)
5680 051-02 (7IP)
5680 049-01 (15IP)
5680 049-01 (15IP)

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 107 screw clamp design

570-SVQCR/L
κr 107.5º
-17.5°

570-SVUCR/L
κr 93°
-3°

570-SVUCR/L-X
κr 93°
-3°

B
Parting and Grooving

Entering angle:
Lead angle:

C

Back boring
With internal coolant supply
Coupling size Dimensions, millimeter, inch (mm, in.)

2)
3)

Dm

f1

l1

l1

20
25

in.
.591
.709

mm
20.0
20.0

in.
.787
.787

γ1)
2°
2°

λs2) ISO
ANSI
-3° VCMT 11 03 04 VCMT 221
-2° VCMT 11 03 04 VCMT 221

Nm3)
0.9
0.9

G

1/4 570-SVUCR/L-20-11-E
570-SVUCR/L-25-11-D

20
25

27.0 1.063 15.0
33.0 1.299 18.0

.591
.709

20.0
20.0

.787
.787

2°
2°

-4° VCMT 11 03 04 VCMT 221
-2° VCMT 11 03 04 VCMT 221

0.9
0.9

1/4 570-SVUCR/L-20-11X-E
570-SVUCR/L-25-11X-D

20
25

32.0 1.260 20.0
37.0 1.457 22.0

.787
.866

15.0
15.0

.591
.591

2°
2°

-3° VCMT 11 03 04 VCMT 221
-2° VCMT 11 03 04 VCMT 221

0.9
0.9

Ordering code
1/4 570-SVQCR/L-20-11-E
570-SVQCR/L-25-11-D

dmm

11

11

11

1)

Dm

min min
f1
mm
in.
mm
27.0 1.063 15.0
33.0 1.299 18.0

Tooling systems

M

Gauge inserts

iC

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Main spare parts
Insert size

M

11

Coupling size,

iC

dmm

1/4

20-25

Insert screw
5513 020-03

H
Multi-task machining

Main application

Threading

Right hand style shown

I

Key (Torx Plus)
5680 051-02 (7IP)

CoroTurn® SL

Locating tube, see page I118.

J
I107

A2

I56

J2

CoroTurn® SL Internal machining – Boring bars and cutting heads

I 31

General information

A9

A

General Turning

CoroTurn® SL

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 111 screw clamp design

B

570-SCLPR/L
κr 95°
-5°

Parting and Grooving

Entering angle:
Lead angle:

C

With internal coolant supply
Threading

Right hand style shown

Tooling systems

G

Coupling size Dimensions, millimeter, inch (mm, in.)

Main application

K

06

1)
2)
3)

iC
1/4

dmm

Ordering code
570-SCLPR/L-16-06

16

Dm

Dm

min
mm
20.0

min
in.
.787

f1

f1

l1

l1

mm
11.0

in.
.433

mm
20.0

in.
.787

Main spare parts

K

Multi-task machining

06

Coupling size,
iC
1/4

dmm
16

Insert screw
5513020-03 (M2.5)

Key (Torx Plus)
5680 051-02 (7IP)

Locating tube, see page I118.

CoroTurn® SL

I

J

General information

A9

CoroTurn ® SL Internal machining – Boring bars and cutting heads

I 32

γ1)
6°

λs2) ISO
ANSI
-2° CPMT 06 02 04 CPMT 2(1.5)1

Nm3)
0.9

R = Right hand, L = Left hand

γ = Rake angle.
λs = Angle of inclination.
Insert tightening torque, Nm.

Insert size

H

Gauge inserts

I107

A2

I56

J2

A
CoroTurn® SL
General Turning

Internal machining – Boring bars and cutting heads

Cutting heads with CoroTurn® SL coupling
CoroTurn® 111 screw clamp design

570-SDUPR/L
κr 93°
-3°

570-SDUPR/L-X
κr 93°
-3°

570-SDXPR/L
κr 62.5º
27.5°

B
Parting and Grooving

Entering angle:
Lead angle:

C

Back boring
With internal coolant supply

F

Ordering code
07 570-SDUPR/L-16-07
570-SDUPR/L-20-07
11 570-SDUPR/L-25-11
07 570-SDUPR/L-16-07-EX
570-SDUPR/L-20-07-EX
570-SDUPR/L-25-07-DX
07 570-SDXPR/L-16-07-E
570-SDXPR/L-20-07-E
570-SDXPR/L-25-07-D

1)

γ = Rake angle.

2)

λs = Angle of inclination.
Insert tightening torque, Nm.

3)

Dm

dmm

f1

l1

16

min
20.0

11.0

20

.630

.787

.433

.787

20

25.0

13.0

20

.787

.984

.512

.787

25

32.0

17.0

20

.984

1.260

.669

.787

l7

16

22.0

13.0

15

26

.630

.866

.512

.591

1.024

20

27.0

15.0

15

26

.787

1.063

.591

.591

1.024

25

33.0

18.0

15

26

.984

1.299

.709

.591

1.024

16

22.0

13.0

15

19

.630

.866

.512

.591

.748

20

27.0

15.0

15

19

.787

1.063

.591

.591

.748

25

33.0

18.0

15

19

.984

1.299

.709

.591

.748

γ1)
6°

λs2) ISO
ANSI
0° DPMT 07 02 04 DPMT 2(1.5)1

Nm3)
0.9

6°

0°

DPMT 07 02 04 DPMT 2(1.5)1

0.9

6°

-1°