Bosch 10x PRO Stainless Steel HSS-Co Twist Drill Bit for steel, Ø 4,00 mm, Professional Accessory Drivers

Bosch Accesorios Hss-co Din338 4.0x43x75 Mm Metal Drill Bit 10 Units. Bosch HSS-Co Metal Drill Bits (4mm, 10-pack) are engineered for professional metalworking, offering exceptional durability and precision. Manufactured to DIN 338, these bits feature a split-point tip for accurate centering and immediate material engagement, eliminating wandering and the need for pilot holes. Their cobalt alloy construction provides superior heat and wear resistance, ensuring a long service life even in tough materials like stainless steel and cast iron. Compatible with standard drill chucks, these bits deliver efficient chip removal for faster, smoother drilling. .0x43x75 mm Metal Drill Bit 10 units:Bosch HSS-Co Metal Drill Bit Set | 4 mm DIN 338Elevate your metalworking projects with the professional-grade Bosch HSS-Co Metal Drill Bit Set. Designed for artisans and industrial users who demand uncompromising quality, these 4 mm drill bits deliver exceptional durability, precision, and efficiency when drilling into the most challenging metals. Whether you are working on-site or in a workshop, this set provides the reliability and performance synonymous with the Bosch brand, ensuring clean, accurate results every time.Engineered for superior endurance, these drill bits are ideal for tackling tough materials with confidence. The advanced construction provides outstanding heat protection and wear resistance, making them the perfect choice for continuous-use applications and for drilling into hard surfaces where standard bits would quickly fail. This inherent toughness translates to a significantly longer service life, reducing the frequency of replacements and delivering exceptional long-term value. This set is your go-to solution for high-performance drilling.The HSS Twist Drill Bit Cobalt is manufactured to DIN 338. The drill bit is Type N (flute angle) with a 135-degree tip and a diameter tolerance of h8. Active cutting and perfect centring without wandering are achieved by the pointed split-point tip. This precision-ground tip engages the material immediately upon contact, eliminating the frustrating walk or wander common with lesser bits and removing the need for pre-punching or pilot holes in many applications.This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers. The universal shank design ensures broad compatibility, allowing for a secure and stable fit in all standard three-jaw drill chucks, providing maximum versatility across your existing toolset. Features:- Exceptional Durability: Cobalt alloy and fully ground HSS provide superior wear resistance and heat protection for a long lifespan in demanding applications.- Efficient Performance: Two cutters and two flutes are precision-engineered to remove chips and debris quickly, reducing heat buildup and allowing for faster, smoother drilling.- Universal Compatibility: The cylindrical shank is compatible with standard three-jaw drill chucks found on most drill drivers and drill stands.- Pinpoint Accuracy: The split-point tip ensures immediate, precise centring and prevents wandering on curved or hard surfaces. Technical Specifications:- Diameter (D) mm: 4.00- Working length (L1) mm: 43- Total length (L2) mm: 75. tradeinn Bricoinn

Designed for drilling in stainless steel Highly efficient for construction workers and installers: Long Life Cylindrical shank compatible with three-jaw drill chucks For drilling in steel and stainless steel, eg when pre-drilling profiles and beams for anchors, rivets, threads, and fixtures Scope of delivery: Bosch PRO Stainless Steel HSS-Co Twist Drill Bit, 4 x 43 x 75 mm