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Description
The Ruko-814065 twist drill bit is designed to deliver exceptional performance in demanding drilling applications. With a diameter of 6.5 mm, this tool features a 118° cutting angle and a 20-30° spiral angle, optimizing its penetration capacity in various materials. Made from solid TC K 20 hardened steel, its cylindrical shank allows for a firm grip and efficient use in conventional drills.
The TiAlN (titanium aluminum nitrogen) coating not only provides increased wear resistance but also boosts cutting performance by 50%, extending the drill bit's lifespan.
This tool is suitable for drilling a wide variety of materials, including high-strength steels up to 1200 N/mm², cast steel, mild steel, hardened and annealed cast iron, as well as CrNi steels, titanium alloys, bronze, brass, copper, high-silicon aluminum, and abrasive plastics.Product Details
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