Ruko HSS Core Drill Bit with 3/4 inch Weldon Shank, CBN Ground, Bright Finish, 50.0 mm Diameter, 145.0 Length, R1082050

Ruko Hss Weldon Cbn 3/4´´ 110 Mm Ø 50 Mm Hollow Drill Bit. RUKO HSS Weldon CBN 3/4´´ 110 mm Ø 50 mm Hollow Drill BitCategory: Electric tool accessoriesSubcategory: Hole sawsExperience superior drilling performance and exceptional precision with the RUKO HSS Weldon CBN Hollow Drill Bit. Engineered for professionals in metalworking, steel construction, and industrial maintenance, this 50 mm core drill is designed to deliver clean, fast, and accurate holes in a single pass, even through the most demanding materials. Its advanced design significantly outperforms conventional solid drill bits, reducing drilling time and operator effort while maximizing efficiency on the job site.The core advantage of this hollow drill bit lies in its ability to cut only an annular ring, rather than removing the entire volume of the hole. This results in substantially lower power consumption and less material waste. The core is then cleanly removed by an ejection bolt, ensuring a smooth and uninterrupted workflow. This tool is the ultimate solution for creating large-diameter holes with unparalleled speed and accuracy.Key Benefits:* Exceptional Speed and Efficiency: The hollow core design requires less thrust and torque, enabling significantly faster drilling speeds compared to traditional twist drills. Cut through thick materials quickly, boosting your productivity.* Unmatched Precision: Featuring CBN (Cubic Boron Nitride) deep-ground flutes, this drill bit offers extreme sharpness and a perfectly optimized cutting edge geometry. This results in exceptionally clean, burr-free holes with tight tolerances, reducing the need for secondary finishing work.* Extended Tool Life: Manufactured from high-speed steel (HSS) and enhanced with a precision CBN grinding process, this bit boasts remarkable durability and heat resistance. It maintains its cutting edge for longer, providing a reliable and long-lasting performance that lowers your overall tooling costs.* Superior Stability and Power Transfer: The 3/4 Weldon shank provides a secure, non-slip connection in magnetic drill presses and stationary machines. The flat surfaces ensure maximum torque transmission without any risk of the bit spinning in the chuck, guaranteeing stable and safe operation.* Impressive Cutting Depth: With a substantial cutting depth of 110 mm, this hollow drill bit is perfectly suited for drilling through thick plates, structural beams, and complex assemblies in a single, efficient operation.Main Features:* High-Performance Cutting Geometry: The tooth geometry is expertly designed for aggressive cutting and efficient chip evacuation, preventing clogging and maintaining a consistent cutting performance.* CBN Deep-Ground Flutes: A high-precision grinding process ensures a razor-sharp, smooth cutting edge for reduced friction, less heat build-up, and superior hole quality.* Robust Weldon Shank (3/4): Industry-standard shank for a positive, secure fit in a wide range of magnetic drilling machines, ensuring optimal stability and performance.* Hollow Core Construction: Drills by cutting the periphery of the hole, requiring less energy and enabling faster penetration through the workpiece.---Technical Specifications:* Product Type: Hollow Drill Bit / Core Drill* Attribute: Individual* Shank Type: Weldon shank (3/4´´)* Material: High-Speed Steel (HSS)* Grinding: CBN Deep-Ground* Diameter (Ø): 50 mm* Cutting Depth: 110.0 mmCompatibility and Accessories:Weldon shank HSS core drill (3/4´´) ground CBN depth of cut 110.0 mm.For use with machines:RS120 / RS125e / RS130e / RS140e.Ejection bolt:Article no. 108 2000 (Ø 8..0 mm). tradeinn Bricoinn

Used for Machines: RS125e / RS126e / RS140e Cutting direction: Right hand cut Shank: Weldon shank Cutting depth: 110.0 mm Shank diameter: 19.0 mm