RUKO 214124 - Pack de 5 brocas helicoidales DIN 338, tipo N HSS, fresada-rectificada, con autocentrado (Ø 12,4 mm)

Ruko Hss Din 338 Type N Serie 214 12.4mm Drill Set 5 Pieces. RUKO HSS DIN 338 Type N Serie 214 12.4mm Drill SetCategory: Electric tool accessoriesSubcategory: Drill bitsElevate your drilling capabilities with the RUKO HSS DIN 338 Type N Serie 214 drill bit set, the professional standard for precision and performance. This 12.4 mm set is engineered for artisans and technicians who demand accuracy and durability when working with metal and other challenging materials. Achieve flawless results with a tool designed to deliver superior efficiency and a consistently high-quality finish on every project. Ideal for use in industrial manufacturing, workshop applications, and demanding on-site jobs, this set ensures you have a reliable cutting solution ready for any task.This high-performance ground standard twist drill is made from heavy-duty high speed steel (HSS), ensuring exceptional wear resistance and a long service life even under rigorous use. The fully ground twist drill has a precise concentricity, which guarantees smooth, vibration-free operation and the creation of perfectly round holes. Thanks to the split point, this drill has good centring properties and requires little pressure. This advanced Shape C tip engages the workpiece immediately upon contact, preventing the bit from walking and eliminating the need for pre-punching or a pilot hole. This not only saves you time and effort but also enhances safety and accuracy from the very start of your drilling process.The robust construction and optimized geometry make this drill bit exceptionally versatile. It is engineered to perform flawlessly in its main application areas, effortlessly cutting through steel with a tensile strength up to 900 N/mm², as well as aluminium, brass, and various plastics. Its capabilities also extend to other materials such as bronze and cast iron, making it a truly indispensable asset for any professional toolkit. The optimized flute design ensures efficient chip removal, preventing clogging and overheating, which further contributes to a cleaner cut and extended tool life. Conforming to the rigorous DIN 338 standard, this drill bit embodies the precision and quality that professionals expect from RUKO.---Attributes: 12.4 mm, Metal, SetTechnical Specifications:* Net weight: 93 g* Diameter: 12.4 mm* Length: 151.0 mm* Spiral length: 101.0 mm* Tip grinding: Shape C: Split point* Tolerance: h8* DIN: 338* Material: HSS* Cutting direction: Right cutting* Shaft: Cylindrical* Drilling depth: 5 x diameter* Point angle: 118°* Spiral angle: 20° - 30°* Groove profile: Normal* Core: NormalMain application:* Steel < 900 N/mm²* Aluminium* Brass* PlasticsOther application:* Bronze* Cast iron. tradeinn Bricoinn

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