3M™ Standard Abrasives™ A/O Unitized Wheel, 863140, 631, 3 in x 1/2 in x 1/4 in
- 3M ID 7000046908
- UPC 00051115332340
Details
Highlights
- Increased durability means more productivity
- Increased edge durability
- Non-woven construction resists loading
- Non-metallic means no contamination of work piece
- Smear resistant formula
- Conforms to work piece which prevents undercutting/gouging and less operator fatigue
- Easy to change
3M™ Standard Abrasives™ A/O Unitized Wheel 863140 is used for tough deburring, blending, finishing and polishing on ferrous and non-ferrous materials. It is bi-directional and can be mounted on a tool or pedestal grinder without regard to the spindle rotation direction.
3M™ Standard Abrasives™ A/O Unitized Wheel 863140 is used for tough deburring, blending, finishing and polishing on ferrous and non-ferrous materials. It is bi-directional and can be mounted on a tool or pedestal grinder without regard to the spindle rotation direction.
Suggested applications
- Ferrous materials, non-ferrous materials, aluminum, stainless steel, high nickel/chrome alloys, titanium, composites
Typical Properties
| Abrasive Material | Aluminum Oxide |
| Attachment Type | Centre Hole |
| Brands | Standard Abrasives™ |
| Centre Hole Diameter (Imperial) | 0.25 in |
| Centre Hole Diameter (Metric) | 6.35 mm |
| Density Rating | Soft/Medium |
| Face Width (Imperial) | 0.5 in |
| Face Width (Metric) | 12.7 mm |
| Grade | Fine |
| Maximum Speed | 12000 rpm |
| Product Form | Wheel |
| Overall Diameter (Imperial) | 3 in |
| Overall Diameter (Metric) | 76.2 mm |
