- Percussion carbide tip
- Shock resistant steel alloy
- 4″ flute tapered to a 7/16″ shank
- Hammer drill and rotary application
- Made to fit 1/2″ shank
| MODEL | DIMENSION |
| HD 1810 | 18′ x 5/8′ |
| HD 1812 | 18′ x 3/4′ |
| HD 1814 | 18′ x 7/8′ |
| HD 1816 | 18′ x 1′ |
| HD 2410 | 24″ x 5/8″ |
| HD 2412 | 24″ x 3/4″ |
| HD 2414 | 24″ x 7/8″ |
| HD 2416 | 24″ x 1″ |
| HD 3610 | 36″ x 5/8″ |
| HD 3612 | 36″ x 3/4″ |
| HD 3614 | 36″ x 7/8″ |
| HD 3616 | 36″ x 1″ |
| HD 4810 | 48″ x 5/8″ |
| HD 4812 | 48″ x 3/4″ |
| HD 4814 | 48″ x 7/8″ |
| HD 4816 | 48″ x 1″ |
| HD 7210 | 72″ x 5/8″ |
| HD 7212 | 72″ x 3/4″ |
| HD 7214 | 72″ x 7/8″ |
| HD 7216 | 72″ x 1″ |