Ruko Tungsten Carbide Core Drill Bit with Cutting Edges and Threaded Retainer, Bright Finish, 70.0 mm Diameter, 84.0 Length, R108070

Ruko 108070 Cm2/cm3 Ø 70 Mm Hollow Drill Bit. RUKO 108070 CM2/CM3 Ø 70 mm Hollow Drill BitCategory: Electric tool accessoriesSubcategory: Hole saw bitsAchieve unparalleled precision and efficiency in your most demanding metal drilling applications with the RUKO 108070 Carbide Hollow Drill Bit. Expertly engineered for professionals, this Ø 70 mm core drill bit is the ultimate solution for creating large, clean, and accurate holes in the toughest materials with minimal effort. Its advanced design ensures superior performance, making it an indispensable accessory for any workshop or job site focused on high-quality metal fabrication.Key Benefits:* Exceptional Cutting Performance: Experience fast, aggressive, and smooth drilling through challenging metals. The specialized carbide teeth are designed to maintain their sharpness and integrity, providing consistent results and superior cutting action even in hardened or abrasive materials like stainless steel.* Enhanced Efficiency and Speed: The hollow core design fundamentally changes the drilling process. Instead of turning the entire hole diameter into chips, it removes a slug of material, drastically reducing the required motor power, feed pressure, and overall drilling time. This allows you to complete jobs faster and puts less strain on your drilling equipment.* Superior Hole Quality: Produce perfectly round, burr-free holes that require little to no secondary finishing. The precise geometry of the drill bit ensures a clean entry and exit, resulting in a professional-grade finish every time.* Outstanding Durability: Built for a long service life under rigorous industrial use, this hollow drill bit offers excellent resistance to wear and heat. Its robust construction ensures you get more holes per bit, providing exceptional value and reducing downtime for tool changes.Main FeaturesThis high-performance core drill is distinguished by its purpose-built features designed for professional machinery and applications. It features a hollow drill body equipped with extremely hard and heat-resistant carbide teeth, securely mounted to a stable body. The integrated thread seat ensures a rigid and reliable connection to the drill, maximizing power transfer and stability during operation.Attribute: IndividualTechnical Specifications* Product Code: RUKO 108070* Diameter: Ø 70 mm* Working Depth: 50 mm* Mounting System: Hollow drill with carbide teeth and thread seat.* Internal Thread: M18x6 P 1.5 for secure, direct mounting.* Recommended Machinery: Engineered for optimal performance in magnetic base drill presses and column drills (foot drills) with the appropriate connection.* Offers a direct connection for Fein KBN 542 and KBN 65 drills. * Can be connected to machines with a Morse Taper (CM2/CM3) interface by using adapter RUKO 108 102 or RUKO 108 103.* Recommended Application Materials: Ideally suited for cast steel, high-chrome alloy steel (such as Hardox), and stainless steels (including V2A and V4A grades).Availability. tradeinn Bricoinn

Shank diameter: MK 2 / 3 Used for machines: Rs10 / Rs25e / Rs40e / Rs125e / Rs126e / Rs140e Cutting direction: Right hand cut Cutting depth: 50.0 mm Shank: Threaded receptacle