3/4 Wet Diamond Concrete Core Drilling Bits

Description

20 mm Diamond Core Drill Bits

High quality 3/4 Diamond concrete core drilling bits with an overall length of 4 inches, ideal for making smooth, clean, precise holes in concrete countertops, ceramic, pottery, tile, granite, stone, glass, marble countertops and brickwork. Designed for easy and fast drilling, minimizing effort and time.