HSS step drills
Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm
![Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm 1](https://assets.de.pferd.com/pfd/products/md/stb-hss-06-37-10-rgb.webp)
![Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm 2](https://assets.de.pferd.com/pfd/products/md/stb-hss-06-37-10-ve-rgb.webp)
![Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm 3](https://assets.de.pferd.com/pfd/products/md/awf-stb-hss-04-30-10-3-rgb.webp)
Technical information
Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm
- Dia. shank
- 10 mm
- Drill steps
- 6.0/9.0/12.5/15.2/18.6/20.4/22.5/26.0/28.3/30.5/34.0/37.0
- Drilling range, from
- 6 mm
- Drilling range, to
- 37 mm
- Length, total
- 3.15 /16 Inch
- Length, total
- 100 mm
- Number, drill steps
- 12 pcs.
- RPM from, hard non-ferrous metals
- 180 RPM
- RPM from, rust and acid-resistant steels
- 90 RPM
- RPM from, soft non-ferrous metals
- 180 RPM
- RPM from, steels up to 700 N/mm²
- 180 RPM
- RPM from, thermoplastics, fibre-reinforced plastics (GRP/CRP)
- 90 RPM
- RPM to, hard non-ferrous metals
- 1600 RPM
- RPM to, rust and acid-resistant steels
- 1060 RPM
- RPM to, soft non-ferrous metals
- 1600 RPM
- RPM to, steels up to 700 N/mm²
- 1600 RPM
- RPM to, thermoplastics, fibre-reinforced plastics (GRP/CRP)
- 1060 RPM
- Version
- HSS
- Packaging unit
- 1 piece
Description
Advantages
Recommendations for use
Safety notes
- Materials that can be worked
- Applications
- Drive types