RUKO 203025 - Pack de 10 brocas helicoidales Larga DIN 340, tipo N HSS, fresada-rectificada (Ø 2,5 mm)

Ruko Din 340 Long Hss Ground Helical Ø 2.5 Mm Metal Drill Bit 10 Units. RUKO DIN 340 Long HSS Ground Helical Ø 2.5 mm Metal Drill BitCategory: Electric tool accessoriesSubcategory: Drill bits---Unleash superior performance and precision in your most demanding metalworking projects with the RUKO DIN 340 Long HSS Ground Helical Metal Drill Bit. Engineered for professionals and serious craftsmen, this high-performance long series drill bit is the ultimate solution for creating clean, accurate holes in a vast array of metals. Its extended length makes it perfectly suitable for deep hole drilling, allowing you to access hard-to-reach areas and execute complex tasks with confidence and control.Experience unparalleled durability and efficiency with a tool designed for endurance. This drill bit boasts a high resistance to breakage, a crucial feature when working with long, slender bits that are often subjected to significant stress. Its robust construction ensures a longer service life and consistent performance, reducing downtime and replacement costs. For optimal results when making deep holes, small drill bit advancements and periodic chip removal are necessary to maintain precision and prevent overheating. The fully ground flute and body of the drill bit contribute to its exceptional accuracy and smooth operation, delivering professional-grade results every time.The intelligent design features a conical point grinding with a precise 118º cutting angle, which provides excellent self-centering capabilities. This minimizes bit walking upon starting the hole, ensuring your work is accurate from the very beginning. The optimized 20-30º spiral angle facilitates efficient chip evacuation, which is critical for preventing clogging and maintaining a clean cut, especially during deep drilling applications. The bright surface finish further reduces friction, contributing to a smoother drilling process and cleaner hole edges. With a right-hand cut direction and a strict h8 diameter tolerance, this drill bit guarantees consistency and conformity to the highest industrial standards.Engineered for Unmatched VersatilityThis 2.5 mm metal drill bit is a truly versatile individual tool for your workshop, capable of drilling through a wide spectrum of materials. Its applications include: alloyed and unalloyed steel and cast steel (up to a tensile strength of approximately 900 N/mm²), grey cast iron, malleable cast iron, nodular cast iron, die-cast iron, sintered iron, nickel silver, graphite cast iron, aluminum alloys, bronze, and brass. This wide range of compatibility makes it an indispensable accessory for metal fabrication, automotive repair, mechanical engineering, and general maintenance.For convenient and secure storage, the units are presented in a robust, translucent plastic case with a distinctive blue label, keeping them protected from damage and easy to identify.Technical Specifications:* Diameter: 2.5 mm* Drill Bit Type: Individual, for Metal* Standard: DIN 340 (Long Series)* Point Geometry: Conical Point Grinding* Cutting Angle: 118º* Spiral Angle: 20-30º* Diameter Tolerance: h8* Surface Finish: Bright* Cutting Direction: Right-hand cut. tradeinn Bricoinn

Quality and precision at your fingertips