Helical drill bit Ruko DIN 338 12.5 mm HSS G Right hand cut

Ruko Hss Din 338 Type N Serie 214 12.5mm Drill Set 5 Pieces. RUKO HSS DIN 338 Type N Drill Bit Set 12.5 mm | Professional Metal DrillingElevate your drilling capabilities with the RUKO HSS DIN 338 Type N Serie 214 12.5 mm drill set, the definitive choice for professionals demanding precision, durability, and efficiency in their electric tool accessories. Engineered in Germany, this set is designed to deliver superior performance across a wide spectrum of materials, making it an indispensable asset for any workshop, fabrication facility, or job site.This is a high-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity, ensuring the creation of exceptionally clean, perfectly round, and accurately placed holes with every use. This level of precision minimizes rework and guarantees a professional finish. Thanks to the split point, this drill has good centring properties and requires little pressure. This innovative tip design (Shape C) allows for immediate, wander-free starting on both flat and curved surfaces without the need for a center punch, significantly improving control and reducing user fatigue.Unmatched Performance and DurabilityCrafted for rigorous use, these drill bits are constructed from premium HSS material, providing excellent heat resistance and hardness for a long service life, even when tackling tough metal applications. The DIN 338 standard ensures that each bit meets strict dimensional and quality specifications, offering reliable and consistent performance. The Type N normal groove profile with a 20°-30° spiral angle is optimized for highly effective chip evacuation, preventing clogging and overheating, which further extends the tool´s life and maintains cutting performance. The right-hand cutting direction and cylindrical shaft ensure compatibility with all standard drill chucks.Versatile Application RangeThis versatile drill bit set is expertly designed to handle a variety of materials with ease.Main application:* Steel (up to 900 N/mm² strength)* Aluminium* Brass* PlasticsIt also demonstrates excellent performance in other applications, including:* Bronze* Cast ironTechnical Specifications for Superior ResultsEvery detail is engineered for optimal function, providing a seamless drilling experience. The tight h8 tolerance on the shank guarantees a secure fit in the chuck, eliminating slippage and enhancing power transfer. The classic 118° point angle is ideal for general-purpose drilling in a broad range of ferrous and non-ferrous metals. With an overall length of 151.0 mm and a functional spiral length of 101.0 mm, these bits provide a substantial drilling depth of up to 5 times the diameter, offering the reach needed for thicker workpieces.* Diameter: 12.5 mm* Overall Length: 151.0 mm* Spiral Length: 101.0 mm* Drilling Depth: 5 x diameter* Standard: DIN 338* Material: HSS* Point Angle: 118°* Tip Grinding: Shape C: Split point* Tolerance: h8* Shaft: Cylindrical* Cutting Direction: Right cutting* Spiral Angle: 20° - 30°* Groove Profile: Normal* Core: Normal* Net Weight: 94 g. tradeinn Bricoinn

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