"Fine" (aluminum oxide) "Non-contaminating" - for finishing non-precious and semi-precious metals. Non-clogging binder continuously exposes sharp new abrasive with "absolute minimum" of heat. Special metal bushing assures perfect centering, true-running and safety.
| Abrasive | Aluminum Oxide | 
| Brand | Koolies | 
| Color | White | 
| Compare to | Mizzy | 
| Dremel Code | Grinding/Sharpening | 
| Feature | Heatless | 
| For use on | Non-Precious Metal | 
| For use on | Semi-Precious Metal | 
| Grade | Fine | 
| Height | 1/8" (3.18mm) | 
| Length | 3/4" (19mm) | 
| Shape | 8 | 
| Specialty | Dental | 
| UPC | 792818308385 | 
 
 
                     
             
             
             
            