13 Pcs Cobalt Twist HSS Drill Bit Set Steel Wood 1

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:100% and high qualityMaterial: M35 Grade High Speed Steel (HSS or HS), 5% cobalt containedRoasted yellow surface (looks like copper color) treatment can improve the wear resistance and reduce friction coefficient of HSS drill bitsApplicable for 1-8mm thickness drilling of various materials such as , steel, angle , aluminum, copper, wood, etc.You can get 13 pieces of drill bits, sizes of 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.2mm, 3.5mm, 4.0mm, 4.5mm, 4.8mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, each for onePackage Includes:13 pieces drill bits stored in one acrylic boxM35 Cobalt Twist Drill Bit Set;Drill Bits Box Straight Shank 13 Pcs;M35 Grade HSS High speed Steel Twist Drill;Cobalt Steel Drilling Tool Kit;Stainless Steel 8mm Wood Drilling

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