RUKO 253030 - Pack de 10 Brocas Helicoidales Larga DIN 340, TL 3000 HSS Co 5 Cobalto, Rectificada, con Autocentrado (Ø 3 mm), Accesorios para Taladro

Ruko Din 340 Long Tl 3000 Hss-co 5 Ground Split Point Helical Ø 3 Mm Metal Drill Bit 10 Units. RUKO DIN 340 Long TL 3000 HSS-Co 5 Ground Metal Drill Bit | 3 mmExperience unparalleled drilling performance in the most demanding metalworking applications with the RUKO DIN 340 Long TL 3000 HSS-Co 5 Helical Drill Bit. Engineered in Germany for professionals who require precision, durability, and efficiency, this 3 mm drill bit sets a new standard for working with challenging materials. Its extended length, compliant with DIN 340 standards, makes it the perfect tool for deep hole drilling where standard bits fall short.This is a high-performance special high-speed steel cobalt alloy drill bit with higher resistance to thermal fatigue, ensuring a significantly longer service life even under intense, continuous use. The robust construction is special for drilling in materials with medium, long, and difficult chip formation, providing smooth and consistent results every time. Each individual bit is crafted for superior performance in tough conditions.Exceptional Precision and EfficiencyAchieve flawless accuracy from the very start. The precision-ground conical point grind with a split point, designed according to DIN 1412 C, offers excellent self-centering capabilities. This advanced tip geometry eliminates walking or wandering on the workpiece surface, removing the need for pre-punching or pilot holes and saving valuable time. The aggressive 130º cutting angle, paired with a steep 40º helix angle, ensures rapid material penetration and highly efficient chip evacuation. This is particularly suitable for deep hole drilling, preventing chip clogging and reducing heat buildup for cleaner cuts and extended tool life.Unmatched Versatility Across MetalsDesigned as a premier solution for a vast range of materials, this metal drill bit is a true workhorse. It extensively covers N, H, and W application types, making it an indispensable tool for diverse projects. The golden brown surface treatment indicates its thermal stability and wear resistance.Applications:This drill bit excels in drilling alloyed and unalloyed steel up to a tensile strength of approximately 1200 N/mm². It is the ideal choice for high-alloy chromium steels such as V2A and V4A, as well as other acid-resistant and rust-resistant steels. Furthermore, its capabilities extend to tough materials including titanium, titanium alloys, cast iron, aluminum, aluminum alloys, copper, brass, and bronze.The ten units are supplied in a durable, translucent plastic case with a distinctive red label for convenient and secure storage.Technical Specifications:* Attribute - Diameter: 3 mm* Attribute - Application: Metal* Attribute - Format: Individual Performance* Standard: DIN 340 (Long Series)* Series: TL 3000* Point Geometry: Conical Point Grind with Split Point (DIN 1412 C)* Cutting Angle: 130º* Helix Angle: 40º* Diameter Tolerance: h8* Surface Finish: Golden Brown* Cutting Direction: Right-hand Cut. tradeinn Bricoinn

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