Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.
With Weldon shank dia. 19 mm, CBN ground, right-hand cutting On mobile magnetic core drills or stationary drills for producing large drill holes. Suitable for steel (T-supports, large-format sheet steel), cast steel, non-ferrous and light metals, plastics. The refined rake enables greatly improved cutting characteristics to be achieved, which has a positive impact on cutting performance and service life.
Advantages
- In contrast to solid drilling, a thin metal ring is chucked. The drill core is ejected by an pilot pin.
- Fast drilling progress, very high performance and long service life
- No pre-drilling required, no formation of burrs
- Pre and post-processing is no longer necessary
- Optimised rake
- Clean cut, tolerance-precise drill hole, maximum service life
- Problem-free drilling on curved surfaces and pipes
- Exact guidance, no slippage
Technical specifications
| Cutting depth | 30.0 mm |
| Diameter | 21.0 mm |
| Length | 63.75 mm |
Expected delivery: 29–30 Sep
Order by Wednesday 23:59 · sent to Reca on Thursday
Core drill bit, HSS, 21 x 30 mm
With Weldon shank dia. 19 mm, CBN ground, right-hand cutting On mobile magnetic core drills or stationary drills for producing large drill holes. Suitable for steel (T-supports, large-format sheet steel), cast steel, non-ferrous and light metals, plastics. The refined rake enables greatly improved cutting characteristics to be achieved, which has a positive impact on cutting performance and service life.
| Article number | 0618030210 |
| EAN | 4029484410552 |
| Pack unit | 1 pc |
| Cutting depth | 30.0 mm |
| Diameter | 21.0 mm |
| Length | 63.75 mm |
| Supplier | RECA NORM |
