PFERD 43247 4" COMBIDISC Surface Conditioning Disc Type CDR - Aluminum Oxide, Medium Grade
PFERD offers a wide range of coated and non-woven abrasive tools for face-down grinding, belt grinding, peripheral grinding, surface conditioning, polishing, and much more.
Recommended for universal work on small and medium-sized metal surfaces, e.g. removing rough grinding traces, removing oxidation and light deburring work. Achieve matte and satin-finished surfaces.
Materials that can be worked:| Aluminium | Hard non-ferrous metal | Steel materials with a hardness over 54 HRC |
| Brass | Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC) | Steel, cast steel |
| Bronze | High-temperature-resistant materials | Steels up to 1,200 N/mm² (< 38 HRC) |
| Cast steel | Nickel-based alloys (e. g. Inconell and Hasteloy) | Thermoplastics |
| Cobalt-based alloys | Other non-ferrous metals | Titanium |
| Copper | Soft non-ferrous metal | Titanium alloys |
| Fibre-reinforced duroplastics (GRP, CRP) | Stainless steel (INOX) | |
Applications:- Roughening
- Deburring
- Surface work
- Cleaning
- Weld dressing
- Structuring (matt finishing, brush matting and satin finishing)
- Fine grinding in multiple steps
Drive types:- Cordless angle grinder
- Angle grinder
- Flexible shaft drive
- Straight grinder
Specifications:
| Diameter | 4 |
| Grit size | 180 M |
| Recom. RPM from | 2850 RPM |
| Recom. RPM to | 4000 RPM |
| Packing unit | 25 pcs. |
| EDP number | 43247 |
Related Products:
- 43246 - 4" COMBIDISC Surface Conditioning Disc Type CDR, Aluminum Oxide, Coarse Grade
- 43248 - 4" COMBIDISC Surface Conditioning Disc Type CDR, Aluminum Oxide, Very Fine Grade