Dormer EP01M7 80 mm长 直柄 HSS-XS1（粉末冶金学高速钢） M7 螺尖 螺纹丝锥

HSS-XS1 Spiral Point Tap (EP016H)

Multi-application machine spiral point taps.

Superb productivity in a wide range of materials
Short thread length for low torque & better chip evacuation
High speed cobalt steel with steel tempered finish
Metric coarse construction with right hand cut

标准

DIN 371-376