20PCS 764 Cobalt Drill Bit, HSS M35 Metal Drill Bits for

764 Inch 20PCS A pack containing 20 pieces 764Dia 2.778mm cobalt metal drill bits comes in plastic storage case for easy storage.Cobalt 5 HSSCO Industry grade M35 High Speed Steel, containing 5 cobalt. The drill bits are harder than HSS and can drill hard metal135 Degree Self Centering 135 Degree Splitpoint provides better automatic centering and prevents walking on the hard surface you are working on.Wide Application Ideal for Hardened Metal, Stainless Steel, Cast Iron, Plastic, PVC Board and Wood, etc.High Quality Directly operated by the factory. Real M35 material goes through more than a dozen processes, Including full grinding and hardening. Diameter accuracy is controlled within 0.03mm. MORE DETAILS asin B0CKYFWDBX bestsellersrank 1,071 in Industrial Scientific See Top 100 in Industrial Scientific 1 in Metalworking Multipurpose Drill Sets brandname RCINDUS customerreviews 4.5 4.5 out of 5 stars 947 4.5 out of 5 stars cuttinganglestring 135 degrees cuttingdiameter 0.11 inches finishtypes Uncoated itemdimensions 3.46 x 1.38 x 0.47 inches manufacturer RCINDUS materialtype Cobalt minimumborediameter 0.11 inches numberofflutes 2 numberofpieces 20 partnumber M35764 pointstyle Split Point setname 20Piece Set shanktype Straight surfacerecommendation Metal, Plastic, Wood toolflutetype Spiral unitcount 20 Count