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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)
11.85
12.7
1.2
20 Deg
5.63
4.76
6.3

Chip Breaker

ALU

• Very sharp and positive chip breaker

• For milling Aluminum and other sticky materials

• Can be used for Aluminum with very low silicon content

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
-
00
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
00
-
00
0.08
-
0.2
Speed (Vc)
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
0
0
-
00
00
-
00
0
-
0
200
-
1000
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)
N
ALU
UN830
Sub-Micron
PVD TiAlN
4
Square
Right Hand
pre-machining with demand on surface
Partly cylindrical, 40-60 deg countersink on one or two sides
20 Deg
SEGT 12
Abstract Digital Wave

SEGT 1204 AFTN ALU UN830

2100000260
Download Catalog
SEKT
Family
1204
Size
AFTN
GEOMETRY
Chip Breaker 
ALU
Grade
UN830
Milling insert for ALU Applications from SEGT Family. Designed for Semi-Finishing cutting conditions. The product is Single Sided based on Sub Micron substrate and PVD coating

RELEVANT CUTTERS

2700000304

SE1204–FM–40–Z3–22

2700000306

SE1204–FM–50–Z4–22

2700000308

SE1204–FM–63–Z5–22

2700000310

SE1204–FM–80–Z6–27

ACCESORIES

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