For use with piercing, flat and spiral sawblades. Serrated clamps hold blades firmly. Strongly constructed with flat steel frames, hardwood handles and thumb-screw locking devices. Most common depth is 2 1/4″ (57 mm), while other are for use when greater cutting depth is required.
| Inches | MM |
| 2 1/4″ | 57 |
| 3″ | 76 |
| 4″ | 102 |
| 5″ | 127 |
| 6″ | 152 |
| 8″ | 203 |








