ITEM NAME:10pcs Mirror Ceramic Tile Glass Thread Drill Bits Set Cross Spear Head 6mm Description: Ideal for drilling holes in tiles, ceramic or wall mirrors Strong toughness and wear resistance, can be installed in the hand drill, electric drill. Small cutting resistance, improve the trepanning speed Provide smooth, accurate drilling in ceramic tile, marble, china, mirrors and glass High quality cemented car.Provide smooth, accurate drilling in ceramic tile, marble, china, mirrors and glass. 10 pieces Hex Shank Thread Drill Bits. Strong toughness and wear resistance, can be installed in the hand drill, electric drill.
