RUKO 815031 - Broca helicoidal DiN 338 tipo N con plaquita de Corte Metal Duro soldada (Ø 3.10 mm)

Ruko Din 338 Type N Ø 3.1 Mm Metal Drill Bit. RUKO DiN 338 Type N Ø 3.1 mm Metal Drill Bit with Carbide InsertUnleash superior drilling performance in the most demanding materials with the RUKO DiN 338 Type N Ø 3.1 mm Metal Drill Bit. Engineered in Germany for professionals who require uncompromising precision and durability, this individual drill bit is the ultimate solution for tackling high-strength and abrasive metals where standard HSS bits fall short.This is not just another metal drill bit, it is a high-performance cutting tool designed for extreme applications. Its innovative hybrid construction combines the flexibility and resilience of a high-speed steel (HSS-G) body with the exceptional hardness and wear resistance of a brazed carbide tip. This unique design ensures a significantly longer service life and consistent, high-quality results, even when working with challenging materials. The fully ground HSS-G body, manufactured to the strict DiN 338 standard, guarantees excellent concentricity and chip removal, resulting in clean, precise holes every time.Ideal for use in both pillar drills and handheld power tools, this 3.1 mm bit provides the accuracy needed for intricate metalworking projects. Its Type N flute geometry is optimized for efficient swarf evacuation in a wide range of ferrous and non-ferrous metals, making it a versatile and indispensable addition to any professional´s toolkit. Whether you are fabricating, repairing, or performing maintenance, this robust drill bit delivers the power and endurance to get the job done right.Manufacturer´s Advanced Performance Features:- Powerful HSS-G twist drill with brazed carbide insert.- K20 fine-grain material suitable for universal use and for high-strength steels.- Drilling in high resistance steels only with permanent cooling.The integrated K20 fine-grain carbide insert is specifically chosen for its universal application capabilities, excelling in materials up to 1.200 N/mm² tensile strength. This includes hardened steel, high-alloy steels, stainless steel (V2A/V4A), cast iron, and other tough alloys. The 120° point angle ensures aggressive yet controlled centering and drilling. For optimal performance and to maximize the tool´s lifespan when drilling high-resistance steels, the use of a suitable cutting fluid or permanent cooling is essential.Choose the RUKO DiN 338 Type N for a premium drilling experience that combines German engineering, advanced materials, and exceptional performance for all your critical metal drilling tasks.Technical Specifications:* Product: RUKO DiN 338 Type N Metal Drill Bit* Diameter (Ø): 3.1 mm* Standard: DiN 338* Type: N (Normal Spiral)* Material: High-Speed Steel (HSS-G) Body with Brazed Carbide Tip (K20 Grade)* Total Length: 65 mm* Flute Length: 36 mm* Point Angle: 120°* Shank Type: Cylindrical (Straight Shank)* Cut Direction: Right-Hand Cut* Application: Metal, including high-strength steel, stainless steel, cast iron, and non-ferrous metals. tradeinn Bricoinn

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