RUKO 253045 - Pack de 10 brocas helicoidales Larga DIN 340, TL 3000 HSS Co 5 Cobalto, rectificada, con autocentrado (Ø 4,5 mm)

Ruko Din 340 Long Tl 3000 Hss-co 5 Ground Split Point Helical Ø 4.5 Mm Metal Drill Bit 10 Units. RUKO DIN 340 Long TL 3000 HSS-Co 5 Metal Drill Bit | 4.5 mm | 10 UnitsElevate your professional drilling tasks with the RUKO DIN 340 Long TL 3000 HSS-Co 5 Metal Drill Bit, engineered for ultimate performance and durability. This high-performance special high-speed steel and cobalt alloy drill bit is designed for professionals who demand precision, speed, and longevity when working with the most challenging materials. Its superior construction offers higher resistance to thermal tempering, ensuring the cutting edge remains sharp and effective even under the strain of continuous, high-friction applications.Designed specifically for drilling materials of medium, long, and difficult chip formation, this 4.5 mm bit excels where standard bits fail. Its extended length, compliant with DIN 340 standards, makes it especially suitable for deep hole drilling, providing the reach and stability required to execute flawless bores with consistent accuracy. The versatility of the TL 3000 design expertly covers types N, H, and W, making it a comprehensive solution for a wide range of drilling scenarios in a single, robust tool.The precision-engineered geometry ensures an exceptional drilling experience. A conical point grinding with a split point according to DIN 1412 C allows for immediate, precise self-centering without the need for a pilot hole or center punch. This feature prevents bit walking on smooth or curved surfaces, guaranteeing accuracy from the very start. The sharp 130º cutting angle, paired with an aggressive 40º helix angle, facilitates aggressive material penetration and highly efficient chip evacuation. This right-hand cut design pulls shavings away from the workpiece, reducing heat buildup and preventing clogging for a cleaner hole and smoother operation.Versatile Applications:This individual drill bit is a powerhouse for drilling a vast array of metals. It is perfectly suited for alloyed and unalloyed steel with a tensile strength up to approximately 1200 N/mm². Furthermore, it demonstrates outstanding performance on high-alloy chrome steels such as V2A and V4A, as well as other acid and rust-resistant steels. Its robust composition makes it the go-to choice for drilling tough materials including titanium, titanium alloys, cast iron, aluminum, aluminum alloys, copper, brass, and bronze.Each set of these premium drill bits is delivered in a practical, translucent plastic case with a red background label for secure storage and easy identification in your workshop or on the job site.Technical Specifications:* Diameter (Ø): 4.5 mm* Standard: DIN 340 (Long Series)* Drill Bit Type: Helical Twist Drill* Application: Metal* Point Grind: Split Point, DIN 1412 C* Cutting Angle: 130º* Helix Angle: 40º* Diameter Tolerance: h8* Direction of Cut: Right-hand* Surface: Golden Brown Finish. tradeinn Bricoinn

Quality and precision at your fingertips