5Pcs 6/8/10/12mm Triangular-overlord Handle Multifunctional Auger Drill Bits For Tile Glass Wall Wood

Description 5Pcs 6 8 10 12mm Triangular overlord Handle Multifunctional Auger Drill Bits For Tile Glass Wall WoodSpecification Material alloyColor red silverTotal length 6mm cutting diameter 100mm 3 9in8mm cutting diameter 110mm 4 3in10mm cutting diameter 120mm 4 7in12mm cutting diameter 120mm 4 7inWorking length 6mm cutting diameter 55mm 2 2in8mm cutting diameter 66mm 2 6in10mm cutting diameter 70mm 2 8in12mm cutting diameter 75mm 3 0inShank diameter 6mm cutting diameter 4 5mm 0 2in8mm cutting diameter 6mm 0 2in10mm cutting diameter 7mm 0 3in12mm cutting diameter 9mm 0 4inFeatures Made of fine quality material low resistance high hardness improving work efficiency The design of triangle shank makes the clamping more tight and does not slip U shaped spiral groove is smooth and flat and the drilling is smoother Strong toughness and wear resistance can be installed in electric drills Provides smooth and accurate drilling in tile glass brick wall wood and so on Package Included 5 x 6 12mm Drill BitMore Details