PFERD 48359 5" x 1/4" Unitized Wheel 7/8" A.H., A/O Coarse (H) 8AC
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 unitized wheels and discs consist of multiple heavily compressed, non-woven layers, which are bonded together by a special grain/resin system. This particular bond results in non-woven products with a very good surface finish, high stock removal rate and long service life.
These properties are particularly apparent when deburring, blending, finishing and polishing soft metals, alloyed and high-alloy steels, in addition to titanium alloys.
Type for straight grinders, flexible shafts and bench grinders: Ideal for work on smaller surfaces. Type for variable-speed angle grinders and fillet weld grinders: They are ideal for work on fillet welds and very hard-to-reach slots or indentations.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) | Zinc |
Applications:- Roughening
- Deburring
- Surface work
- Cleaning
- Structuring (matt finishing, brush matting and satin finishing)
- Fine grinding in multiple steps
Drive types:- Cordless angle grinder
- Angle grinder
Specifications:
| Diameter | 5 |
| Height | 1/4 |
| Grit size | coarse |
| Recom. RPM from | 4500 RPM |
| Max. RPM | 6100 RPM |
| Abrasive | A |
| Density | H (hard) |
| Bore | 7/8 |
| Packing unit | 5 pcs. |
| EDP number | 48359 |
Related Products:
- 48243 - POLINOX Unitized Wheel, 5" x 1/4 x 1, Coarse, Medium-Hard, 6AC, Aluminum oxide
- 48352 - 5" x 1/4" Unitized Wheel 7/8" A.H., SiC Fine (W) 3SF
- 48353 - 5" x 1/4" Unitized Wheel 7/8" A.H., A/O Fine (W) 3AF
- 48355 - 5" x 1/4" Unitized Wheel 7/8" A.H., A/O Fine (MH) 6AF
- 48358 - 5" x 1/4" Unitized Wheel 7/8" A.H., A/O Fine (H) 8AM