12" 3 JAW PLAIN BACK ZERO-SET LATHE CHUCK (3900-4582)
$1,733.00
In stock
SKU
3900-4582
.
- 12" 3 Jaw Plain Back Zero-Set Lathe Chuck (3900-4582)
- Run true "0" set.
- Hardened and ground to the highest T.I.R. with 0.0005" repeatability on duplicate parts.
- 9 piece top jaws can be reversed for clamping and jamming.
- Provides increased gripping force with less jaw distortion.
- Opposing adjusting screws for "dead true" accuracy.
- Fine adjustment.
- Semi-steel body.
- Chuck body is made of high quality cast iron.
- All guide ways and bearing surfaces are precisely machined.
- Scroll plate is drop forged of fine alloy steel and carefully case hardened.
- Thread flanks are ground on both sides.
- The jaws teeth and guide ways are hardened and fully ground on both sides.
- Pinions are also hardened and ground.
- 6 M12 mounting screws are included.
- Shipping Weight: 133 lbs
| Catalog Page # | 292 |
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