HSS spiral drill bit DIN 338 Type N HSS, ground with centering, 11 mm (Pack of 5) 214110

Ruko Hss Din 338 Type N Serie 214 11mm Drill Set 5 Pieces. RUKO HSS DIN 338 Type N 11mm Drill Bit Set - Precision Ground for MetalCategory: Electric Tool AccessoriesSubcategory: Drill BitsAttributes: 11 mm, Metal, Set---Unleash superior drilling performance with the RUKO HSS DIN 338 Type N Serie 214 11mm drill bit set, engineered for professionals and serious DIYers who demand precision, efficiency, and durability. This collection is the ultimate solution for creating clean, accurate holes in a wide variety of metals and plastics, establishing a new standard for your workshop or job site.This is a high-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity, which is critical for achieving perfectly round holes without wobble or deviation. Thanks to the split point, this drill has good centring properties and requires little pressure to start. This means no more walking on the material surface, the bit engages immediately for a fast, clean, and effortless start to every drilling operation.Key Benefits & Features:* Unmatched Precision: The fully ground body and precise concentricity ensure exceptional accuracy, making it ideal for tasks where tight tolerances are essential.* Effortless Starting: Featuring a Shape C split point tip, the drill self-centres upon contact with the workpiece. This eliminates the need for a centre punch and significantly reduces the feed pressure required, saving you time and physical effort.* High-Performance Material: Constructed from robust, heavy-duty High-Speed Steel (HSS), these drills are designed for exceptional wear resistance and thermal stability, ensuring a long service life even when drilling tough materials.* Versatile Application: Expertly designed to excel in a range of materials, this set is your go-to choice for metalworking. It provides optimal performance in steel, aluminum, and brass, and is also highly effective for plastics and other common materials.* Professional Standard: Manufactured to the rigorous DIN 338 standard, this drill set guarantees quality, consistency, and compatibility with all standard drill chucks thanks to its cylindrical shank. The right-hand cutting direction and optimized spiral angle ensure efficient chip removal for a smoother, faster drilling process.This 11 mm drill bit set is designed for a drilling depth of up to 5 times its diameter, offering substantial capability for a variety of fabrication and assembly tasks. It is the perfect choice for anyone looking for a reliable, high-performance metal drilling solution. Material Application Guide:Main Application:* Steel up to 900 N/mm²* Aluminium* Brass* PlasticsOther Application:* Bronze* Cast Iron Technical Specifications:* Material: HSS (High-Speed Steel)* DIN Standard: 338* Diameter: 11.0 mm* Overall Length: 142.0 mm* Spiral Length (Flute Length): 94.0 mm* Tip Grinding: Shape C: Split point* Point Angle: 118°* Spiral Angle: 20° - 30°* Tolerance: h8* Cutting Direction: Right-hand cutting* Shank: Cylindrical* Drilling Depth: 5 x diameter* Groove Profile: Normal* Core: Normal* Net Weight: 66 g. tradeinn Bricoinn

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