Black Cobra HMB21R cylinder drill, pack of 5 pcs.

Item number: HMB21R314012
Regular price €64,80

Black Cobra carbide drills are characterized by extreme performance that is resistant to breakage due to their hardness. The sharp precision edge and the aggressive cross cut edge make this drill indispensable for the hard alloys, both metal and ceramics.

Figure: HMB21R.
Shank: FG.
Shape: Cylinder, round.
Grain size: Coarse.
Max speed: 160.000 RPM. 
Sterile packed: No.
Multiple use: Yes.