Ground drill bit 3.0x61 mm HSS for steel DIN 338, pack of 3 pcs /3pcs/ RT-HSSP-030

Ground HSS drills for steel – precision and durability

Ground HSS drills with a diameter of 3.0 mm and a length of 61 mm are a reliable tool for drilling into carbon steels, aluminum and non-ferrous metals. Made of high-quality high-speed steel, they guarantee long life and efficient operation. The use of a ground spiral ensures precision during drilling, and the two-plane vertex geometry (SPLIT POINT) facilitates centering and reduces the required pressure.

Design and application

These drills are designed for demanding tasks. A vertex angle of 135° allows for effective drilling even in high-strength steels. They meet the DIN 338 standard, which confirms their compliance with high quality standards and ensures repeatability of dimensions. They are ideal for both professional workshops and DIY work.

Key features and benefits

• HSS high-speed steel: provides high resistance to abrasion and loss of sharpness, which translates into a longer drill life.
• Ground spiral: enables efficient chip removal, preventing the tool from overheating and ensuring cleaner holes.
• SPLIT POINT geometry: makes it easier to start drilling, minimizing the risk of the drill slipping off the material surface.
• Vertex angle of 135°: allows drilling in difficult materials such as high-strength steels.
• Compliance with DIN 338: guarantees dimensional accuracy and repeatability of parameters.
• 3-piece packaging: an economical solution for users who regularly perform drilling.

These drills are indispensable for installation, construction work and anywhere where precise and durable drilling in metal is required. Their versatility makes them an excellent choice for both professionals and DIY enthusiasts.