Heat resistance
Lista heat resistance
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Alloyed with cobalt to improve heat resistance which will perform and outlast normal hss bits particularly if your work involves drilling tough metalsdifficult to machine the workpiece can be processed stainless steel, tool steel, through heat treatment,6m35 cobalt high speed steel to obtain high hardness, high wear resistance and high toughness135 degree split point tipcan be used radial drill, bench drill or hand drill chuck for drilling operationssuitable for: aluminum, wood, malleable and deep hole drilling positioning holes irondrillpro 13pcs 11/4 inch hex shank designhandheld and stationary use (in drill press)hss-co drill bit set for high tensile steels such as stainless steel5mm 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: 1package included:13 x hss-co drill bits
Brasil
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Alloyed with cobalt to improve heat resistance which will perform and outlast normal hss bits particularly if your work involves drilling tough metalsm35 cobalt high speed steel to obtain high hardness, high wear resistance and high toughnessdifficult to machine the workpiece can be processed stainless steel, tool steel, through heat treatment,5specification:brand: drillpromaterial: hss m35 cobalttype: twist drill bitsuitable for: luminum, wood, malleable and deep hole drilling positioning holes ironcan be used radial drill, bench drill or hand drill chuck for drilling operations135 degree split point tiphandheld and stationary use (in drill press)5mm2pcs3mm2pcsfeatures:1hss-co drill bit set for high tensile steels such as stainless steelpackage included:1 x m35 twist drill set (10pcs)diameterquantity1mm2pcs1
Brasil