Universal HSS high-speed steel metal drill bit set covering 1–13 mm. Includes 19 precisely manufactured bits to DIN 338 for clean, accurate drilling in standard structural steels, with a 118° tip for reliable centering and stable performance.
This professional HSS drill bit set covers the most common diameters from 1.0–13.0 mm and is ideal for workshops, service, and home use. The precisely ground spiral ensures fast chip removal, smooth guidance, and long service life when drilling standard structural steel.
Thanks to DIN 338 and a 118° point angle, the bits hold the line excellently, improve centering, and minimize chatter. The set is suitable for precision work requiring a stable performance and a clean hole.
- Diameter range: 1.0–13.0 mm
- Material: high-quality high-speed steel (HSS)
- Standard: DIN 338
- Tip angle: 118° for improved centering
- Use: drilling standard structural steel
- Precisely ground spiral: higher accuracy, cleaner holes, and efficient chip evacuation
