PFERD 84348 - 4" Diamond Coated Wire Cup Brush 270 grit, 5/8-11 Arbor
PFERD power and maintenance brushes are used where exacting demands are placed on efficiency and outcome of surface conditioning, deburring, and cleaning operations.
Industrial grade diamond grit is electroplated onto knotted stainless steel wire strands. Designed for scale and surface contaminant removal on localized and hard-to-reach areas.
This brush features extended knot flag length, providing flexibility on uneven surfaces and complex geometries. 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.
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:
- Deburring
- Descaling
- Cleaning
- Removing oxide layers
Drive types:
Specifications:
| Diameter |
4 |
| Thread size |
5/8-11 |
| No. of knots |
24 pcs. |
| Trim length |
1-1/2 |
| Grit size |
270 (coarse) |
| Recom. RPM from |
1000 RPM |
| Recom. RPM to |
2800 RPM |
| Max. RPM |
11000 RPM |
| Packing unit |
1 pcs. |
| EDP number |
84348 |
Related Products:
- 84349 - 4" OD Diamond coated wire cup brush 400 grit, 5/8-11 thread
- 84352 - 2-3/4" OD Diamond coated wire cup brush 270 grit, 5/8-11 thread
- 84353 - 2-3/4" OD Diamond coated wire cup brush 400 grit, 5/8-11 thread
