RUKO Tungsten Carbide Twist Drill Bit with Brazed on Cutting Insert, DIN 338, Type N, Bright Finish, 10.5 mm Diameter, 133.0 Length, R815105

Ruko Din 338 Type N Ø 10.5 Mm Metal Drill Bit. Unlock superior drilling performance with the RUKO DIN 338 Type N Ø 10.5 mm Metal Drill Bit, a premium accessory for your electric tools. Engineered for precision and endurance, this 10.5 mm individual drill bit is the definitive solution for professionals and enthusiasts tackling demanding metalworking projects.This is a high-performance twist drill with brazed-on HM cutting inserts made from K20 fine grained material. This advanced construction delivers exceptional hardness and wear resistance, ensuring a significantly longer service life compared to conventional bits, even under the most rigorous conditions. It is suited for universal applications and for high-strength steel, making it an incredibly versatile addition to any toolkit. For optimal performance and to preserve the tool´s integrity when drilling into high-strength steel, continuous cooling is required. Furthermore, this bit is highly recommended for machining cast iron, where it produces clean, precise holes with remarkable efficiency.The intelligent design incorporates features that maximize performance and ease of use. The Shape C split point with a precise 120° point angle enables outstanding self-centering. This critical feature prevents the bit from walking across the workpiece surface, eliminating the need for a center punch and guaranteeing accurate hole placement from the moment you start drilling.Built to the exacting DIN 338 standard, this metal drill bit features a right-hand cutting direction and a cylindrical shank with an h8 tolerance, ensuring a secure, non-slip fit in all standard drill chucks for maximum torque transfer. The 25-30° helix angle and normal flute profile are expertly designed for efficient chip removal, which reduces heat buildup and allows for a faster, smoother drilling process. With a drilling depth capability of 5 times its diameter, it is perfect for a wide range of tasks.Whether you´re working in a fabrication shop, an automotive garage, or on a high-precision manufacturing line, the RUKO DIN 338 Type N drill bit provides the reliability and cutting power needed for challenging materials. Specifications:* Ø: 10.5 mm* Total length (L1): 133.0 mm* Flute length (L2): 87.0 mm* DIN: 338* Material: Tungsten carbide* Surface: bright* Cutting direction: right hand cutting* Shank: cylindrical* Drilling depth: 5 x D* Point cut Shape: C: Split point* Point angle: 120°* Helix angle: 25-30°* Tolerance: h8* Profile of flute: normal* Core: normal. tradeinn Bricoinn

Shank: Cylindrical Point cut: Shape C Split point Point angle: 120 degree Cutting direction: Right hand cutting Drilling depth: 5 x D