Drillpro 13pcs 1.5-6.5mm M35 Cobalt Drill Bit HSS-Co Twist Drill Bit Set 1/4 Inch Hex Shank

Description Drillpro 13pcs 1 5 6 5mm M35 Cobalt Drill Bit HSS Co Twist Drill Bit Set 1 4 Inch Hex ShankPerfect for drilling stainless steel metal aluminum wood and othersMade of HSS Co material 1 4 inch hex shankSpecification Brand DrillproMaterial HSS Co M35 Cobalt Shank 1 4 Inch HexSize 1 5mm 2 0mm 2 5mm 3 0mm 3 2mm 3 5mm 4 0mm 4 5mm 4 8mm 5 0mm 5 5mm 6 0mm 6 5mmFeatures 1 Handheld and stationary use In Drill Press 2 135 degree split point tip 3 HSS Co drill bit set for high tensile steels such as stainless steel 4 Suitable for aluminum wood malleable and deep hole drilling positioning holes iron 5 Difficult to machine the workpiece can be processed stainless steel tool steel through heat treatment 6 M35 cobalt high speed steel to obtain high hardness high wear resistance and high toughness Alloyed with Cobalt to improve heat resistance which will perform and outlast normal HSS bits particularly if your work involves drilling tough metals 7 Can be used radial drill bench drill or hand drill chuck for drilling operations 8 1 4 Inch hex shank design Package Included 13 x HSS Co drill bitsMore Details