BIG DAISHOWA High Performance Tooling Solutions Vol 3

INDEXABLE INSERTS

ISO CODE for Inserts for Boring and Turning

Insert Shape

Clearance Angle

Tolerance Class

±.0005

±.001

±.001

±.001

±.005

±.001

±.003-.008 1)

±.005

±.002-.004 1)

Dependent upon insert size

Chip Breaker/Mounting Criteria

Insert Size

.08 .156

.12 .219

.16 .250

.20 .312

.24 .375

.31 .500

.39 .625

7mm .165

11mm .250

Special execution

.250 .250

.375 .375

.500 .500

.625 .625

.250 .250

.375 .375

.500 .500

Insert Thickness

Corner Radius

Cutting Edge

Cutting Direction

s=.063 s=.094 (.098*)

R=.004 R=.008 R=.012 R=.016 R=.024 R=.031 R=.047

s=.125 s=.156 s=.187 s=.219

*Special Size

For wiper geometry see page 515

531

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