Order Code: SWT-125-2442A
Quantity: 12
SwissTech® Heavy Duty Stub Drills HSS-Co Cobalt TiN Coated Heavy duty drill made of 8% cobalt material with excellent heat resistance. For drilling steels up to 1,400N/mm2, stainless steel, heat resistant steels and bronze. Ideally suited for volume production on automatics. TiN coating provides longer tool life or increased cutting speeds. Point angle: 135°. Helix angle: Normal. Web thickness: Strengthened. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN1897RN. Point to DIN1412C...