Century Drill and Tool 87816 Sonic Masonry Drill Bit, 1/4-Inch by 12-Inch

Industrial tungsten carbide cutting tip resists wear and breakage for maximum durability

Fully ground heat treated body handles the shock and stress of cutting concrete stone tile granite and other masonry materials

Advanced flute design clears debris faster keeping the cutting tip cooler extending drill life

Made in the USA

SONIC's advanced flute design clears debris faster, keeping the cutting tip cooler, extending drill life. Industrial tungsten carbide cutting tip resists wear and breakage for maximum durability. Fully ground, heat treated body handles the shock and stress of cutting concrete, stone, tile, granite and other masonry materials. Ground 3-flat shank grips tightly into drill chucks eliminating slippage, available on 3/8-inch plus diameters.
Brand: Century Drill & Tool, Model: 87816, Size: 1/4-Inch x 12-Inch