Suburban Vacuum Sine Plate Chucks
- Provides an excellent means for holding non-magnetic workpieces for light machining or grinding.
- Designed to bolt directly to a SineSet® sine plate or compound sine plate of the same size & series with little or no indicating.
- Each chuck has three 1/4 NPT holes for mounting the vacuum gage, relief valve and hose fitting.
- The vacuum gage and relief valve included.
- All chucks have back and end rails for positive location of workpieces.
Specifications:
| MODEL # | VC-66-S1 | VC-612-S2 | VC-618-S2 |
| SineSet SERIES | S1 | S2 | S2 |
| LENGTH | 6" | 12" | 18" |
| WIDTH | 6" | 6" | 6" |
| HEIGHT | 2-1/4" | 2-1/4" | 2-1/4" |
| SQUARE & PARALLEL | 0.0002" | 0.0003" | 0.0004" |
| RECOMMENDED PUMP SIZE | 1/4 H.P. OR LARGER | 1/2 H.P. OR LARGER | 1/2 H.P. OR LARGER |
| WEIGHT | 15 lbs. | 28 lbs. | 41 lbs. |
