PFERD 82920 4" Shank Mtd Knot Wheel Brush .020 CS Wire, 1/4" Shank
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, cleaning, deburring and flash removal.
Materials that can be worked:- Cast iron
- Steel, cast steel
Applications:- Deburring
- Removing paint
- Cleaning
- Derusting
- Descaling
- Work on fillet welds
- Weld dressing
- Removing oxide layers
- Cleaning
- Weld dressing
- Root seam processing
Drive types:- Flexible shaft drive
- Power drill
- Straight grinder
Specifications:
Filament-material | Carbon steel wire |
Diameter | 4 |
No. of knots | 22 pcs. |
Trim length | 3/4 |
Face width | 5/8 |
Shank dia. | 1/4 |
Wire diameter | .020 |
Recom. RPM from | 12500 RPM |
Recom. RPM to | 18700 RPM |
Max. RPM | 25000 RPM |
Packing unit | 10 pcs. |
EDP number | 82920 |