IGETALLOY Indexable Insert Identification Table
12 04 08 N - GE 4 3 2 EGE
Picture of insert shown as example
(7)
(5)
(8)
(6)
(9)
(9) Chipbreaker Refer to Table 9
(5) Cutting Edge Length Refer to Table 5
(7) Nose Radius Refer to Table 7
B
(6) Thickness Refer to Table 6
(8) Feed Direction Refer to Table 8
Table 5: (5) Cutting Edge Length (Typical Examples) Note: Cutting edge length indicates the dimensions for a sharp edge.
Table 6: (6) Thickness
Table 7: (7) Nose Radius
Inscribed Circle
Cutting Edge Length (in.)
Inscribed Circle
ANSI Symbol
ISO Symbol
Cutting Edge Length (in.)
ANSI Symbol
ISO Symbol
Cutting Edge Length (in.)
Inscribed Circle
ANSI Symbol
ISO Symbol
ANSI Symbol
ISO Symbol
Thickness (inch)
ANSI Symbol
ISO Symbol
Nose Radius (inch)
Shape
Shape
Shape
03 .1397 .1397 04 .196 .169
2 07 .303 .250 2.5 09 .382 .3125 3 11 .457 .375 4 15 .610 .500 5 19 .764 .750 (6) 08 .327 .188 1.8 09 .382 .225 2 11 .437 .250 3 16 .654 .375 4 22 .870 .500 (5) 06 .272 .156 (6) 08 .323 .188 1.8 09 .378 .225 2 11 .433 .250 2.5 13 .539 .333 3 16 .650 .375 4 22 .866 .500 5 27 1.083 .625 6 33 1.299 .750
(5) 03 .150 .225 2 04 .169 .250 2.5 05 .213 .313 3 06 .256 .375 4 08 .343 .500 5 10 .429 .625 - 08 .315 .315 3 09 .375 .375 - 10 .394 .394 - 12 .472 .472 4 12 .500 .500 5 15 .625 .625 - 16 .630 .630 6 19 .750 .750 - 20 .787 .787 - 24 .945 .945 - 25 .984 .984 8 25 1.000 1.000 - 32 1.260 1.260
X1 * (2) 01 .063 1.5 02 .094 - T2 .109 2 03 .125 2.5 T3 .167 3 04 .200 - 05 .224 4 06 .250 5 07 .333 5 08 .313 6 09 .375
- 00
Sharp Edge
.001 003 .0012 - 008 .0031 0 01 .0039 - 015 .0059 - 018 .0071 .5 02 .0078 - 035 .0138 1 04 .0156 2 08 .0313 - 10 .0394 3 12 .0469 4 16 .0625 5 20 .0781 6 24 .0938 8 32 .1250 - M0
D 55˚ Diamond Type
W Trigon Type
2 06 .252 .250 2.5 08 .315 .313 3 09 .382 .375 4 12 .508 .500 5 16 .634 .625 6 19 .760 .750 8 25 1.016 1.000 2 06 .250 .375 - S7 .281 .281 2.5 07 .313 .313 3 09 .375 .375 4 12 .500 .500 5 15 .625 .625 6 19 .750 .750 8 25 1.000 1.000 10 31 1.250 1.250
C
C 80˚ Diamond Type
D
V 35˚ Diamond Type
R
(*) CC □ T03X1 Insert Thickness: 1.40 CC □ T04X1 Insert Thickness: 1.80
R Round Type
S
S Square Type
T Triangular Type
Round Insert (Metric) Round Insert (Inch) Round Insert (Imperial)
T
- 00 - 00
"M" after the nose radius code indicates a negative tolerance.
V
Table 8: (8) Feed Direction
Table 9: (9) Chipbreaker
ANSI Symbol
ISO Symbol
See Pages B10 - B11 for chipbreaker information
W
Feed Direction
R
Right Hand
L
Left Hand
E N
Neutral
B3
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