RUKO Hss Weldon 30 Mm Ø 19 Mm Hollow Drill Bit 108219

RUKO HSS Weldon Hollow Drill Bit Ø 19 mm | 30 mm Cutting DepthExperience unparalleled precision and efficiency in your metalworking projects with the RUKO HSS Weldon Hollow Drill Bit. As a leading choice in the electric tool accessories category, this high-performance core drill is expertly engineered for professionals who demand accuracy, speed, and durability. Designed specifically as a hole saw bit for demanding applications, it delivers clean, burr-free holes with minimal effort and maximum performance.Achieve Flawless Holes with Superior PerformanceUnlock a new level of productivity with this hollow drill bit´s advanced design. Unlike traditional solid drills that remove all material within the hole´s diameter, this core drill cuts a precise annulus, ejecting a solid slug of material. This innovative approach results in significantly faster penetration rates, requires less thrust and torque from your machine, and consumes less power. The right-hand cutting direction and precision-ground geometry ensure a smooth, efficient cutting action for a superior finish every time.Crafted from heavy-duty high-speed steel (HSS), this drill bit is built to withstand the rigors of industrial use. The robust material offers excellent heat resistance and wear durability, ensuring a long and reliable service life even when drilling through tough metals. The bright surface finish further aids in smooth chip ejection, preventing clogging and maintaining consistent cutting performance from the first hole to the last.The 19.0 mm Weldon shank is a key feature, providing a secure, positive-drive connection within the chuck. This flattened shank design prevents the bit from slipping under high torque loads, guaranteeing optimal power transfer from the machine to the cutting edge. The result is enhanced stability, reduced chatter, and the creation of perfectly round, accurate holes.Versatile Application Across a Range of MaterialsThis core drill is expertly engineered from heavy-duty high-speed steel, making it the ideal choice for a wide array of materials. It is perfectly suitable for drilling into steel (such as T-brackets, large sheets, and structural profiles), cast iron, non-ferrous metals, and light metals. Whether you´re working in structural fabrication, machinery maintenance, shipbuilding, or general metalworking, this versatile tool delivers uncompromising performance and reliability.Seamless Integration with Your Drilling EquipmentDesigned for professional use, this drill bit is intended for operation in magnetic-stand and pillar drilling machines equipped with a morse taper retainer. For a perfect and secure fit, it can be used 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 drill model A10.Attribute:IndividualTechnical Specifications:- Diameter (Ø): 19.0 mm- Total Length (L1): 63.0 mm- Shank Diameter (Ø):