20R30U60-A1 CARBIDE BIT (30.00MM- 2.00MM)

Internal Reference: 000941
Seat angle (α): 30
Seat lenght (A) (A): 2
Radius (R): 0
Angle rake: 8
Lower clearance angle (Thêta): 60
Upper clearance angle (Beta): 15
Upper clearance lenght (B): 3.6
Bit form: 3