Twist Drills started from Ø 0,30 mm. to Ø 2,00 mm. with step 0,05mm.
Material: micrograin solid carbide with grain size 0,40-0,5 micron.
Twist Drills started from Ø 0,30 mm. to Ø 2,00 mm. with step 0,05mm.
Material: micrograin solid carbide with grain size 0,40-0,5 micron.