PROFESSIONAL step drill bit with spiral flute 9-36mm PRO.76904
by Projahn
Original price
£185.90
-
Original price
£185.90
Original price
£185.90
£185.90
-
£185.90
Current price
£185.90
Ø of single steps - 9-12-15-18-21-24-27-30- 33-36
L - 96mm
Ø shank - 12mm
HSS-Co 5%
- Perfect for sheet metal working, stainless steel sheets, non-ferrous metals, plastics and plexiglass
- Multi-step drill bit with spiral flute and edge breaker for drilling and deburring cylindrical holes
- 3-surface grinding on the shank for a better form fit, ensuring an optimum power transmission
- Sharp drill bit tip: Instant drilling without pre-drilling, burr and chatter mark free work
- Precision ground due to CBN grinding process
- High running smoothness with an excellent cutting performance
- Optimal chip removal, especially with non-breaking chips
- Spiral geometry of the flutes results in a longer tool life
- The next larger step can be used for slight countersinking or deburring
Bulk buying
| Quantity | Discount |
| 1 - 9 | 0% |
| 10 - 29 | 3% |
| 30 - 49 | 4% |
| 50+ | 5% |