[NEVER USED] 10 M35 HSS 3.2mm Cobalt Drill Bits Set. Cobalt drill bits for drilling stainless steel, hardened steels, metal.

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

Professional and versatile: M35 HSS 5% cobalt twist drills are suitable for drilling stainless steel and high-carbon steel. They can also be used for drilling metals and other materials such as cast iron, copper, high-temperature alloys, titanium alloys, aluminum, hard plastics, and wood. High-quality material: M35 high-speed steel with 5% cobalt. Robust and durable for extended service life. Suitable for drilling extra-hard or hard metals such as stainless steel, chrome-nickel, and acid-resistant special steels. High-temperature resistance: M35 HSS cobalt twist drills should be used at 1,500 rpm or higher for maximum efficiency. The cylindrical shank provides a firm grip and precise centering and fits both standard drill chucks and ordinary round chucks. Twisted design and performance: Precision 135° split point, gold oxide surface, and round cylindrical shank. Manufactured according to DIN 338 to prevent tool movement and accelerate chip and particle removal. Precision manufacturing and complete grinding ensure smooth chip evacuation. Easy to use and store: Set of 10 M35 twist drill bits made of cobalt steel. Dimensions: Drill bit diameter: 3.2 mm, blade length: 36 mm, overall length: 65 mm. 10 pieces packaged in a plastic box, convenient to use and store.