Twist Drills started from Ø 0,50 mm. to Ø 6,00 mm. with step 0,05mm.
Material: micrograin solid carbide with grain size 0,50-0,6 micron.
AS-D35 ASTRA Standard
Twist Drills started from Ø 0,50 mm. to Ø 6,00 mm. with step 0,05mm.
Material: micrograin solid carbide with grain size 0,50-0,6 micron.
