Multi-Purpose Drill Bits, 7-Pc. Set Crescent patented variable tooth technology provides

patented variable tooth technology provides faster cuts with less vibration

Cast iron point

Variable Speed

Southern Pattern Hook

Comes conveniently packaged in a box

Multi-Purpose Drill Bits, 7-Pc. Set Crescent patented variable tooth technology provides7 piece multi purpose drill bit set, consists of one each, 1 8", 3 16", 1 4", 5 16", 3 8", 7 16" & 1 2", for rotary or percussion drilling, cobalt and tungsten carbide tip for maximum hardness and resistance to heat and wear, for use with masonry, concrete, brick, marble, granite, hardened steel, cast metal, fiberglass, plexiglass, ceramic tile, hard wood, soft wood and glass, plastic case.