Carbide Tips and Tools Machinery's Handbook, 31st Edition
857
Table 1. Insert Radius Compensation ANSI B212.3-2002 (R2011) Square Profile
Turning 15 ° Lead Angle
C
Rad.
L -1
L -2
D -1
D -2
F L-1 D-1
B Style a Also applies to R Style
.0035 .0191 .0009 .0110 .0070 .0383 .0019 .0221 .0105 .0574 .0028 .0331 .0140 .0765 .0038 .0442
1 ⁄ 1 ⁄ 3 ⁄ 1 ⁄
64 32 64 16
D-2
L-2
15°
Turning 45 ° Lead Angle
C
F
Rad.
L -1
L -2
D -1
D -2
L-1
D-2
D Style a Also applies to S Style
.0065 .0221 .0065 .0129 .0442 .0129 .0194 .0663 .0194 .0259 .0884 .0259 Facing 15 ° Lead Angle
0 0 0 0
1 ⁄ 1 ⁄ 3 ⁄ 1 ⁄
64 32 64 16
D-1
L-2
45°
Rad.
L -1
L -2
D -1
D -2
15°
F
.0009 .0110 .0035 .0191 .0019 .0221 .0070 .0383 .0028 .0331 .0105 .0574 .0038 .0442 .0140 .0765
1 ⁄ 1 ⁄ 3 ⁄ 1 ⁄
D-1
64 32 64
K Style a
L-1
D-2
L-2
C
16
Triangle Profile
Turning 0 ° Lead Angle
C
Rad.
L -1
L -2
D -1
D -2
L-1 L-2
F
.0114 .0271 .0229 .0541 .0343 .0812 .0458 .1082
0 0 0 0
.0156 .0312 .0469 .0625
1 ⁄ 1 ⁄ 3 ⁄ 1 ⁄
64 32 64 16
D-1 0°
G Style a
D-2
Turning and Facing 15 ° Lead Angle Rad. L -1 L -2 D -1 D -2 1 ⁄ 64 .0146 .0302 .0039 .0081 1 ⁄ 32 .0291 .0604 .0078 .0162 3 ⁄ 64 .0437 .0906 .0117 .0243 1 ⁄ 16 .0582 .1207 .0156 .0324
C
L-1
F
D-1
B Style a Also applies to R Style
D-2
L-2
15°
Facing 90 ° Lead Angle
C
Rad.
L -1
L -2
D -1
D -2
0 0 0 0
.0156 .0114 .0271 .0312 .0229 .0541 .0469 .0343 .0812 .0625 .0458 .1082
1 ⁄ 1 ⁄ 3 ⁄ 1 ⁄
F
64 32 64
F Style a
90°
L-2 L-1
D-2 D-1
16
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