PFERD 81801 3" Standard Twist Knot Wheel .014 SS Wire, 1/2-3/8" 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.
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, scale removal, cleaning and deburring.
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 | 3 |
| Max. brush arbor hole dia. without adapter | 1/2 |
| No. of knots | 18 pcs. |
| Trim length | 3/4 |
| Face width | 7/16 |
| Width on arbor | 7/16 |
| Included adapter | 3/8 |
| Wire diameter | .014 |
| Filament geometries | Knotted |
| Recom. RPM from | 10000 RPM |
| Recom. RPM to | 16000 RPM |
| Max. RPM | 25000 RPM |
| Adapter style | F |
| Packing unit | 10 pcs. |
| EDP number | 81801 |
Related Products:
- 81800 - 3" Standard Twist Knot Wheel .012 SS Wire, 1/2-3/8" A.H.
- 81816 - 6" Standard Twist Knot Wheel .016 SS Wire, 5/8-1/2 A.H.
