Pack of 12 stiff black bristle wheel brushes for cleaning and pre-polishing metal surfaces before buffing. The narrow 22Â mm head and 3/32" shank give you good control on flat, curved, and detailed areas.
Features
- Stiff natural Chungking bristles for aggressive cleaning and surface preparation
- Wheel brush shape reaches flat, curved, and uneven surfaces with ease
- Suitable for use with polishing compounds for preliminary polishing steps
- Steel rings hold and evenly distribute bristles for consistent contact
- Mounted on 3/32" (2.35Â mm) shanks for use in standard rotary handpieces
- Rated up to 25,000 RPM for use with flex shafts and micromotors within recommended speeds
- Convenient 12-pack keeps plenty of fresh brushes on hand at the bench
Specifications
| Property |
Value |
| Brush Type |
Stiff bristle wheel brush |
| Bristle Material |
Natural Chungking bristle (stiff) |
| Color |
Black |
| Brush Diameter |
Approx. 7/8" (22Â mm) |
| Shank Size |
3/32" (2.35Â mm) |
| Maximum Speed |
25,000 RPM |
| Quantity per Pack |
12 brushes |
Notes
- Use stiff bristle brushes for cleaning, de-oxidizing, and cutting back surfaces prior to buffing and final polishing.
- Apply appropriate polishing compound directly to the bristles when using for light polishing.
- Do not exceed 25,000 RPM and avoid heavy pressure to prolong brush life and protect the workpiece.
- Ensure your handpiece collet is correctly sized for 3/32" shanks for secure, low-runout operation.
