1-10 Aluminum, Copper, Copper Alloys
Aluminium, Copper, Copper Alloys
45 degree Spiral
Blind Holes
Form C: 2~3 chamfering
From E: 1.5~2 chamfering
Tolerance: ISO 2-6H
Bright Surface
45 degree Spiral
Blind Holes
Form C: 2~3 chamfering
From E: 1.5~2 chamfering
Tolerance: ISO 2-6H
Bright Surface
Best Art. No. in normal stock: DIN 371: 4044
DIN376: 6044
IS B0251/5: 4345/JS & 6345/JS
Other Art. No. for Best recommendation:
DIN371: 4350, Internal Coolant: B4350, Form E: 4351
DIN376: 6350, Internal Coolant: B6350, Form E: 6351
