Metal Drilling Bits Kit Round Straight Shank Drill Bit Set 10Pcs Incisive Blade For Copper

Metal Drilling Bits Kit Round Straight Shank Drill Bit Set 10Pcs Incisive Blade for Copper Specification: Item Type: Drill Bit Product Material: Cemented Carbide + Tungsten Carbide Product Length: Approx. 85mm / 3.35in (there is a ?2mm error in manual measurement) Product Diameter: 7mm / 0.28in Blade Length: 45mm / 1.77in (there is a ?2mm error in manual measurement) Product Quantity: 10pcs Use Scenarios: For steel plate stainless steel copper plate aluminium alloy die steel cast iron. Package List: 10 x Drill Bit