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Item Dimensions

Cutting edge effective length (LE)
Insert width (W1)
Corner radius (RE)
Clearance Angle Major (AN)
Fixing hole diameter (D1)
Insert thickness (S)
Depth of cut maximum (APMX)
11.9
12.7
1.2
0 Deg
5.2
4.76
11.9

Chip Breaker

A

• Flat top insert design

• Used mostly for Cast-Iron applications

• Chip Control starts at Fz: 0.15

recommended cutting conditions

P

M

K

S

H

N

Material

Steel
 

Stainles Steel
 

Cast Iron
 

Aerospace
 

High Hardness
 

Aluminium
 
Condition
Low Carbon
Alloy Steel
High Alloy
Austenitic
Duplex
 
Gray Cast Iron
High Strength Cast
 
Inconels Alloys
Titanium Alloys
 

High Hardness Alloy 
 

Aluminium & Non Ferrous
 
Feed (Fz)
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0.1
-
0.3
0.1
-
0.27
0
-
0
0
-
0
0
-
0
0
-
0
Speed (Vc)
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
150
-
300
120
-
250
0
-
0
0
-
0
0
-
0
0
-
0
Depth of cut 
0
-
0

technical details

Workpiece Materials (TMC1ISO)
Chip Breaker (CBMD)
Grade
Substrate (SUBSTRATE)
Coating (COATING)
Cutting Edge Count (CEDC)
Insert Shape Code (SC)
Hand (HAND)
Operation Type (CTPT)
Insert Mounting Style Code (IFS)
Clearance Angle Major (AN)
Insert Size and Shape (CUTINT_SIZESHAPE)
K
A
UN 7015
Over-Micron
CVD TiCN+Al2O3
4
Rhobic 80
Neutral
pre-machining with demand on surface
Cylindrical fixing hole
0 Deg
CNMA 12
Abstract Digital Wave

CNMA 120412 UN7015

5100000554

Turning insert for CAST IRON Applications from CNMA Family. Designed for Rough cutting conditions. The product is Double Sided based on Over Micron - Standard substrate and CVD coating

CNMG
Family
120412
Size
Chip Breaker 
A
Grade
UN7015
Download Catalog

Item Dimensions

Cutting edge effective length (LE)
Insert width (W1)
Corner radius (RE)
Clearance Angle Major (AN)
Fixing hole diameter (D1)
Insert thickness (S)
Depth of cut maximum (APMX)
11.9
120412
1.2
0 Deg
5.2
4.76
11.9

Chip Breaker

A

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