PFERD 43114 4" x 4" POLINOX Interleaved Finishing Drum 3/4" Keyed A.H., PNZ Type - 80 Grit
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.
POLINOX finishing drums are especially suited to work on flat surfaces.
Made of radially arranged flaps of non-woven abrasive material. There is also abrasive cloth situated between the flaps. The flap structure facilitates improved stock removal and achieves a coarser surface finish.
Materials that can be worked:- Aluminium
- Bronze
- Other non-ferrous metals
- Hard non-ferrous metal
- Stainless steel (INOX)
- Fibre-reinforced duroplastics (GRP, CRP)
- Hardened, heat-treated steels over 1,200 N/mm2 (over 38 HRC)
- Cobalt-based alloys
- High-temperature-resistant materials
- Copper
- Soft non-ferrous metal
- Brass
- Nickel-based alloys (e. g. Inconell and Hasteloy)
- Steels up to 1,200 N/mm² (< 38 HRC)
- Cast steel
- Steel materials with a hardness over 54 HRC
- Steel, cast steel
- Thermoplastics
- Titanium
- Titanium alloys
- Zinc
Applications:- Roughening
- Deburring
- Surface work
- Cleaning
- Structuring (matt finishing, brush matting and satin finishing)
- Fine grinding in multiple steps
Drive types:Specifications:
| Diameter | 4 |
| Height | 4 |
| Recom. RPM from | 2500 RPM |
| Max. RPM | 4800 RPM |
| Bore | 3/4 |
| Packing unit | 1 pcs. |
| EDP number | 43114 |
