Punte per trapano diamantate saldate al laser 1" trapano a umido/a secco calcestruzzo e asfalto
1" Super Plus Quality Diamond Core BitsFor Wet/Dry Drilling concrete and asphalt. All bits are 17” long to produce 12” core. Bits 1-5/8" and larger are threaded for a 1-1/4" - 7 adapter.