I-MR-60A Universal twist drill bit grinder

I-MR-60A drill grinder ingakwazi ukugaya izinhlobo ezahlukene zokubhoboza, ezifana ne-standard twist drill, i-boothering drill, imishini yokugaya i-diameter multiple, 2-four fact drill, i-masonry drill, izinsimbi zokhuni, izigayo zokugcina, i-spot facer, nazo zonke izinhlobo ze-flank, ubuso be-rake, i-chisel edge kanye ne-chamfering ye-point angle drill.