PFERD 82647 4" Knot Wire Cup Brush .014 SS Wire, 5/8-11 Thread (ext.)
PFERD power and maintenance brushes are used where exacting demands are placed on efficiency and outcome of surface conditioning, deburring, and cleaning operations.
This brush features knots that are twisted approximately 75% of the trim length. The loosely-twisted knots cover a larger surface area and are ideal for heavy-duty cleaning and surface conditioning on uneven surfaces. For weld cleaning, weld spatter removal, deburring and rubber flash removal.
Materials that can be worked:| Aluminium | Nickel- or titanium-based superalloys | Stainless steel (INOX) |
| Bronze | Nickel-based alloys (e. g. Inconell and Hasteloy) | Titanium |
| Cobalt-based alloys | Other non-ferrous metals | Titanium alloys |
| Hard non-ferrous metal | Soft non-ferrous metal | |
| High-temperature-resistant materials | Soft titanium alloys (tensile strength 500 N/mm²) | |
Applications:| Removing heat discolouration | Derusting | Removing oxide layers |
| Cleaning | Descaling | Root seam processing |
| Deburring | Work on fillet welds | |
| Removing paint | Weld dressing | |
Drive types:Specifications:
| Filament-material | Stainless Steel Wire |
| Diameter | 4 |
| Thread size | 5/8-11 |
| No. of knots | 24 pcs. |
| Trim length | 1-1/4 |
| Wire diameter | .014 |
| Recom. RPM from | 3500 RPM |
| Recom. RPM to | 9000 RPM |
| Max. RPM | 9000 RPM |
| Packing unit | 1 pcs. |
| EDP number | 82647 |
Related Products:
- 82342 - 3-1/2" Knot Wire Cup Brush .020 SS Wire, 5/8-11 Thread (ext.)
- 82342P - P.O.P. 3-1/2" Knot Wire Cup Brush .020 SS Wire 5/8-11
- 82648 - 4" Knot Wire Cup Brush .023 SS Wire, 5/8-11 Thread (ext.)
- 82653 - 6" Knot Wire Cup Brush .014 SS Wire, 5/8-11 Thread (ext.)
