- 3/8" Head
- 1/4" Shank
- Ball
features
- Right and left hand helical cuts combine to produce a chisel type cutting tooth
- Chisel type cutting tooth has fast penetration and stock removal with minimal bounce or chatter
- Produces granular chips rather than conventional sliver type chips
| Shape | Ball |
| Head Size | 3/8 in |
| Family Name | Bur |
| Trade No. | SD-3 |
| Shank Size | 1/4 in |
| Weight | 0.2 LB |

