Ruko HSSE-Co 5 Core Drill Bit with 3/4 inch Weldon Shank, CBN Ground, Bright Finish, 22.0 mm Diameter, 63.0 Length, R108222E

Ruko Hss-co 5 Weldon Ø 22 Mm Hollow Drill Bit. RUKO HSS-Co 5 Weldon Hollow Drill Bit Ø 22 mm | Professional Annular CutterAttribute: IndividualExperience a new standard in metal drilling with the RUKO HSS-Co 5 Weldon Hollow Drill Bit, meticulously engineered for professionals who demand unparalleled performance, precision, and durability. This Ø 22 mm annular cutter is the ultimate solution for creating fast, clean, and accurate holes in a wide range of demanding materials. Designed for high-performance applications, it stands as a testament to RUKO´s commitment to superior quality and cutting-edge tool technology.Key Benefits:* Exceptional Speed and Efficiency: The advanced hollow core design, also known as an annular cutter, revolutionizes the drilling process. By cutting only the periphery of the hole, it removes significantly less material compared to traditional solid drill bits. This results in dramatically faster cutting times, reduced friction, and lower power consumption, allowing you to complete jobs more efficiently and with less strain on your equipment.* Superior Durability and Heat Resistance: Constructed from high-speed steel fortified with a 5% cobalt alloy (HSS-Co 5), this hollow drill bit offers exceptional hardness and outstanding heat resistance. This robust construction ensures the cutting edges remain sharp even under the extreme temperatures generated when drilling tough materials like stainless steel, alloyed steels, and cast iron. The result is a significantly longer tool life and consistent performance, providing an excellent return on investment.* Unmatched Precision and Finish: Achieve flawless, burr-free holes with every cut. The precision-ground cutting geometry of the RUKO annular cutter ensures a smooth, clean bore with minimal material deformation. This high level of accuracy is critical for fabrication, construction, and assembly work where tight tolerances are essential. The tool produces a solid slug of material, which is easily ejected, keeping the work area cleaner and safer.* Secure and Stable Operation: Equipped with a 19.0 mm Weldon shank, this hollow drill bit guarantees a secure, non-slip fit in your drilling machine´s chuck. The flat surfaces on the shank provide a positive lock, ensuring maximum torque transfer and preventing the bit from rotating within the holder during heavy-duty operations. This stability enhances both drilling accuracy and operator safety.Versatile Application:This high-performance annular cutter is specifically designed for use in magnetic-stand and pillar drilling machines with a morse taper retainer. For optimal performance and secure mounting, it is compatible with RUKO arbor holders no. 108 302 / 108 303, the RUKO EasyLock system no. 108 312 / 108 313, or a weldon direct shank such as the one found on the RUKO magnetic-stand A10 drill. It is the ideal choice for steel construction, plant and machine engineering, metal fabrication, and any application requiring fast and precise hole-making in metal.Elevate your metalworking projects with the power, precision, and endurance of the RUKO HSS-Co 5 Hollow Drill Bit.Specifications:* Ø: 22.0 mm* Total length L1: 63.0 mm* Cutting depth: 30.0 mm* Shank Ø: 19.0 mm* Material: HSSE-Co 5* Surface: Bright* Weight: 0.11400 Kg. tradeinn Bricoinn

Used for Machines: RS5e / RS10 / RS25e / RS40e / RS125e / RS126e / RS140e Cutting direction: Right hand cut Shank: Weldon shank Cutting depth: 30.0 mm Shank diameter: 19.0 mm