Ground drill bit 4.0x75 mm HSS for steel DIN 338 OPK = 2 PCS /2pcs/ RT-HSSP-040

Universal drill bit for steel – precision and durability in every hole

Ground HSS drill bit with a diameter of 4.0 mm and a length of 75 mm is a reliable tool designed for drilling carbon steels, aluminum and other non-ferrous metals. Made of high-quality high-speed steel (HSS), it ensures long life and high precision work. It is an ideal choice for both professionals and DIY enthusiasts.

Design and application

The drill bit has a spiral design that effectively removes chips during drilling. The ground spiral further increases precision and facilitates work, especially with demanding materials. The two-sided vertex geometry (SPLIT POINT) ensures secure centering, minimizing the need for pre-marking the drilling location and reducing pressure on the tool. A vertex angle of 135° allows for effective drilling even in high-strength steels.

The drill bit meets the DIN 338 standard, which guarantees its high quality and compliance with European standards. Cylindrical shank type ensures compatibility with most drills. The package contains two pieces, which increases ease of use and allows for longer work without having to interrupt it to replace the tool.

Advantages and benefits

• Durability: Made of high-quality HSS steel – resistant to wear and damage.
• Precision: Ground spiral and SPLIT POINT geometry ensure accurate drilling and minimize the risk of material damage.
• Versatility: Suitable for drilling carbon steels, aluminum and non-ferrous metals.
• Compliance with standards: Meets DIN 338 standard – a guarantee of quality and safety.
• Convenient packaging: Available in a set of 2 pieces – saving time and costs.
• Fast centering: SPLIT POINT geometry makes it easier to start drilling without pre-marking the location.
• Pressure reduction: SPLIT POINT reduces the force required for drilling, which translates into work comfort.