PFERD 81291 8" Crimped Wire Wheel - Wide Face .012 SS Wire, 2" Keyed A.H.
PFERD power and maintenance brushes are used where exacting demands are placed on efficiency and outcome of surface conditioning, deburring, and cleaning operations.
Designed for individual use in confined areas, or mounted on a shaft. They are best suited for brushing uneven surfaces and areas inaccessible to wider brushes. Used for light to medium duty brushing action such as removal of light scale, dirt, rust, corrosion.
Wide face brushes are designed for medium- to heavy-duty use whether individually or gang-mounted. As with all PFERD crimped wire wheel brushes, the metal components and adapters are designed for a flush fit when gang-mounting, ensuring a consistent surface finish.
Materials that can be worked:- Aluminium
- Bronze
- Other non-ferrous metals
- Hard non-ferrous metal
- Stainless steel (INOX)
- High-temperature-resistant materials
- Cobalt-based alloys
- Hard non-ferrous metal
- Nickel-based alloys (e. g. Inconell and Hasteloy)
- Nickel- or titanium-based superalloys
- Titanium
- Titanium alloys
- Soft titanium alloys (tensile strength 500 N/mm²)
- Soft non-ferrous metal
- Other non-ferrous metals
Applications:- Removing heat discolouration
- Cleaning
- Roughening
- Deburring
- Removing paint
- Derusting
- Removing oxide layers
- Cleaning
Drive types:Specifications:
| Filament-material | Stainless Steel Wire |
| Diameter | 8 |
| Max. brush arbor hole dia. without adapter | 2 |
| Trim length | 1-1/2 |
| Face width | 1-3/8 |
| Width on arbor | 1-1/4 |
| Included adapter | 1-1/4 |
| Wire diameter | .012 |
| Filament geometries | Crimped |
| Recom. RPM from | 1800 RPM |
| Recom. RPM to | 2900 RPM |
| Max. RPM | 4500 RPM |
| Adapter style | C |
| Packing unit | 1 pcs. |
| EDP number | 81291 |
