Bohrcraft 11400100680 - DIN 338-E 5% Type N // 6.8 mm Bohrcraft QP (lot of 10 units)

HSS-E (Co5) DIN 338 cobalt twist drills

Upper angle 135°.
With cross point according to DIN 1412 form C.
Twist drill for the highest demands in difficult-to-machine materials such as stainless steel, A2 stainless steel and A4 stainless steel, steel and cast iron up to 1100 N/mm².