The HSS-E DIN 338 / Co 5% spiral drill bit from OK-Line is a high-performance tool specifically designed for metalworking. With a diameter of 4.5 millimeters and a length of 80 millimeters, this drill bit offers an optimal combination of stability and precision. The 135° point angle ensures efficient chip removal and allows for fast and clean drilling. The drill bit is made from high-quality HSS (high-speed steel) and contains 5% cobalt, which enhances its hardness and wear resistance. This makes it particularly suitable for demanding applications in metal processing. The cross-cut over 3.0 mm improves centering and reduces the risk of slipping during the initial drilling. The spiral drill bit is an essential tool for professionals and hobbyists who value quality and durability.

• 135° point angle for efficient drilling
• Made from HSS with 5% cobalt for increased hardness
• Cross-cut over 3.0 mm for improved centering
• Suitable for various types of metal.