【MOREFINE】 1PCS M35 Cobalt-Drill-Bit 1mm-13mm Cobalt Hss Drill For Stainless-Steel Drilling Metalworking High-Hardness High Wear Resistance High Quality

Material: HSS-Co M35 Cobalt. Color: As Pictures Show. Surface treatment: Roasted Yellow. Diameter: 1-13mm. Shank: Round. Application: Stainless steel, steel, iron, aluminum and other metal pipes job openings. Quantity: 1pc. Details: Portable and stationary use(in punch press). 135 point split point tip. HSS-Drill Set for high strength steel, such as stainless steel. It is difficult to machine the workpiece can be processed in stainless steel, tool steel, through heat treatment, M35 high speed steel cobalt for high hardness, high wear resistance and high hardness. Cobalt alloy to improve heat resistance that will work and exceed normal HSS bits, especially if your work involves difficult metals. Radial drill, drill or manual drill chuck can be used for drilling operations. Material: HSS-M35 Cobalt. Color: As Pictures Show. treatment: Roasted Yellow. Diameter: 1-13mm. Shank: Round. Application: Stainless steel, steel, iron, aluminum and other metal pipes job openings. Quantity: 1pc. Pack