The chuck is a special attachment for an engraving machine, and can also be used as a common accessory for general machine tools.
Its functions include indexing and bidirectional rotation.
It is suitable for machining shaft, plate, and sleeve components for operations such as line engraving, marking, scribing, and cutting.
Technical Parameter
| Chuck Outer Diameter | Through-hole Diameter | Center Height | Tilting Range | Rotary Graduation |
| 100 | 25 | 70 | 0°–90° | 0°–360° |
