Functions
- Manufactured with an extremely hard titanium nitride coating (TiN), the HSS step drills master every challenge. The precision-ground tapered drill bits drill reliably into the metal being worked on.
- Thanks to the hard-wearing TiN coating, the countersink drills are heat-resistant, wear-resistant and guarantee a long service life.
- The high-quality drill bit set consists of three HSS TiN step drills in sizes 4-12 / 4-20 / 4-32 mm.
- The titanium-coated peel drills have up to 400 % longer tool life compared to conventional HSS drills and are suitable for alloyed and non-alloyed steels such as cast iron, non-ferrous metals and plastics.
- The metal drill bits are supplied in a robust aluminum box for safe transport.
- The drill bit set is ideal for professional use in industry, trade, workshops and DIY.
Technische Daten
Model | STAHLWERK HSS TiN step drill bit set of 3 |
sizes | 4-12 | 4-20 | 4-32 mm |
Coating | Titanium nitride coating (TiN) |
Lieferumfang
- 3 x STAHLWERK HSS TiN step drill bits
- 1 x aluminum box