Product Overview
Cratex Wheels offer professional jewelers and metalsmiths a reliable rubber-bonded abrasive option for deburring, smoothing, and finishing metal surfaces. These 3" diameter wheels are 1/2" thick with a 1/4" arbor hole, making them compatible with standard bench grinder and polishing motor setups. Available in four grits — Coarse, Medium, Fine, and Extra Fine — they allow precise control over the level of surface refinement at each stage of the finishing process.
Features
- 3" diameter x 1/2" thick rubber-bonded abrasive wheel
- 1/4" arbor hole for standard polishing motor and bench grinder spindles
- Available in four grits to suit multiple finishing stages
- Maximum safe operating speed of 7,000 RPM
Specifications
| Diameter | 3" AND 4" |
|---|---|
| Thickness | 1/2" |
| Arbor Hole | 1/4" |
| Max Safe Speed | 7,000 RPM |
