RUKO Hss Tiain-futura Weldon Ø 22 Mm Hollow Drill Bit 108222F

RUKO HSS TiAlN-Futura Weldon Hollow Drill Bit Ø 22 mm | High-Performance Core DrillingElevate your metalworking projects with the RUKO HSS TiAlN-Futura Weldon Hollow Drill Bit, expertly engineered for professionals who demand speed, precision, and exceptional durability. As a premium choice in electric tool accessories, this 22 mm hollow drill bit is designed to outperform standard drill bits, making it an indispensable tool for fabricating, construction, and maintenance tasks. Its innovative core drilling design removes material only from the periphery of the hole, creating a solid slug. This method requires significantly less energy and thrust, resulting in faster cutting cycles and a smoother, more accurate finish compared to conventional twist drills.Key Benefits:Experience a new level of efficiency with the advanced TiAlN-Futura coating. This state-of-the-art surface treatment creates an extremely hard and friction-resistant barrier, providing outstanding protection against heat and wear. This not only dramatically extends the service life of the drill bit but also enables higher cutting speeds and feed rates, boosting your productivity. The coating's properties make this bit suitable for demanding applications, including those with limited or no coolant. The hollow core geometry ensures rapid chip evacuation and reduces the force needed for drilling, making it ideal for use in portable magnetic-stand drilling machines where stability and power can be limited.Main Features:* High-Speed Steel (HSS) Construction: Manufactured from heavy-duty high-speed steel for exceptional strength, toughness, and resistance to wear, ensuring reliable performance in challenging materials.* Advanced TiAlN-Futura Coating: A multi-layer coating that provides extreme surface hardness and heat resistance for significantly longer tool life and enhanced cutting performance.* Weldon Shank Design: Features a standardized 19.0 mm Weldon shank with flats for a secure, positive, and slip-free grip in compatible arbor holders and magnetic drill chucks, guaranteeing maximum torque transmission and operational safety.* Precision Core Drilling: The hollow bit design cuts clean, precise, and burr-free holes with a superior surface finish, minimizing the need for subsequent finishing work.Attribute: IndividualThis hollow drill bit is optimized for professional drilling setups. It is designed for use in magnetic-stand and pillar drilling machines equipped with a morse taper retainer. For seamless integration, use it in connection with RUKO arbor holders no. 108 302 / 108 303, with the RUKO EasyLock system no. 108 312 / 108 313, or with a weldon direct shank such as that found on the RUKO magnetic-stand A10 drill.The core drill is expertly crafted from heavy-duty high-speed steel, making it perfectly suitable for drilling a wide range of materials, including structural steel (such as T-brackets and large sheets), cast iron, non-ferrous metals, and light metals.Specifications:*