Punta da trapano diamantata bagnata saldata laser 6-1/4" per calcestruzzo 1-1/4"-7 filettature
Intended for drilling hard concrete, concrete block, brick, masonry, and the like materials. 6-1/4" Laser Welded Wet Concrete Core Drill Bit. Use wet only. Bit length: 16” overall length w/ 14” depth of cut.