Pferd tungsten carbide miniature burr #5, 3 x 7 x 37mm

Description

Give you longer life due to the optimum coordination of flutes, spiral angle, rake angle and concentricity.

For unalloyed steels and non-ferrous metals.

Fine deburring and fettling work.

Recommended cutting speed: 220 m/min for non-ferrous metals, 80 m/min for steel.

Short chips. 3mm shaft diameter.