Makita B-66662 3‑1/8" Rotary Hammer Core Bit Power Tools 3 Joules of impact energy

3 Joules of impact energy for fast drilling and chipping

Cuff:Neoprene Closure

(L) x 5/8 in

fast holes and fast adhesive anchor installation

Wire stripper

Makita B-66662 3‑1/8" Rotary Hammer Core Bit Power Tools 3 Joules of impact energyMakita Rotary Hammer Core Bits feature asymmetrical tungsten carbide teeth for faster drilling and longer life. Bit is part of a 2 piece core bit system that increases versatility and productivity. Core bits have larger diameters than standard carbide bits, allowing smaller hammers to drill larger holes. The bits are for dry drilling in concrete, block, and brick, and are ideal for drilling larger holes in masonry for piping, ventilation, and