Features: The integrated design of the handle increases rigidity; 5+1 design, in order to ensure Rz40-60, one blade is a broken blade; Reaming + chamfering + countersinking; Unequal design to avoid vibration;
Parameter:
Linear velocity Vc(m/min): 450
Cutting tools diameter(mm): 48
Rotate speed (1/min): 2986
Teeth number: 6
Feed per teeth fz(mm): 0.1
Feed F(mm): 1791
Cutting-in Ap(mm): -