Precision-graded diamond particles throughout, not just on the surface, give these tools long life. Can be shaped with a diamond file for easy polishing of tapered or deep, narrow slots. Great for intermediate and fine finishing.
Requires 8/4mm Tool Adapter to be used with UM-1200.
Note: All measurements are in millimeters. All lengths given are cutting lengths. Please check drawings for overall tool dimensions.
Conveniently color-coded by grit: Red is 200 grit (68 Micron), Black is 320 grit (40 Micron), Blue is 500 grit (35 Micron).
| Color | Black |
| Country of Origin | Japan |
| Grit | 320 |
| Item Length | 10mm |
| Item Width | 3mm |
| Shape | Flat |
| Style | 4mm Thread |
| Thickness | 1mm |
