Rotary Burr Product Specifications
| Part No. | Description | Gritted Dia. | Gritted Length | Shank Length | Shank Dia. |
| 15579 | Round Nose | 1/4 " | 1 1/2" | 1" | 1/4" |
| 15580 | Round Nose | 3/8" | 1 1/2" | 1" | 3/8" |
| 15581 | Pointed Nose | 1/8" | 1 1/2" | 1" | 1/4" |
| 15582 | Pointed Nose | 1/8" | 1 1/2" | 1" | 3/8" |
| 15583 | Barrel Nose | 5/8" | 1" | 1" | 1/4" |
| 15584 | Barrel Nose | 3/4" | 1" | 1" | 3/8" |
| 15585 | Needle Nose | 1/8" | 1 1/4" | 1" | 1/4" |
| 11941 | Type 1: Tree-Radius End | 3/4" | 1" | 1" | 1/4" |
| 11942 | Type 2: Tree-Pointed End | 3/4" | 1" | 1" | 1/4" |
| 11943 | Type 3: Oval | 1/2" | 7/8" | 1" | 1/4" |
| 11944 | Type 4: Taper-Radius End | 3/4" | 1 1/2" | 1" | 1/4" |
| 11945 | Type 5: Ball | 3/4" | 3/4" | 1" | 1/4" |