Precise 3-Jaw D1 Direct Mount Self Centering Scroll Chucks
- Direct mounting chuck with camlock nose.
- Body is made of high grade semi-steel.
- 2 piece top jaws are reversible.
- Self centering jaws that are hardened and precision ground.
- Lathe chuck wrench is included.
| Item Number | 3900-4605 | 3900-4606 | 3900-4607 | 3900-4609 | 3900-4608 | 3900-4630 | 3900-4631 | 3900-4610 | 3900-4615 | 3900-4612 | 3900-4616 |
| Chuck Diameter | 6" | 6" | 8" | 8" | 8" | 10" | 10" | 10" | 12" | 12" | 15" |
| Spindle | D1-3 | D1-4 | D1-4 | D1-5 | D1-6 | D1-5 | D1-6 | D1-8 | D1-6 | D1-8 | D1-11 |
| Max. RPM | 2500 | 2500 | 2000 | 2000 | 2000 | 1600 | 1600 | 1600 | 1200 | 1200 | 1100 |
| T.I.R. | .003" | .003" | .004" | .004" | .004" | .004" | .004" | .004" | .005" | .005" | .005" |
| Studs B.C. D2 | 2.780" | 3.252" | 3.252" | 3.252" | 5.252" | 3.252" | 5.252" | 6.748" | 5.252" | 6.748" | 9.252" |
| Studs Included | 3 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Dia. of Stud | 9/16" | 5/8" | 5/8" | 3/4" | 7/8" | 3/4" | 7/8" | 1" | 7/8" | 1" | 1-3/16" |
| Center Hole D3 | 1.575" | 1.575" | 2.362" | 2.560" | 2.362" | 3.145" | 3.145" | 2.750" | 3.937" | 3.937" | 5.315" |
| D1 | 2.130" | 2.130" | 2.500" | 2.500" | 4.188" | 4.188" | 4.188" | 5.500" | 4.188" | 5.500" | 5.500" |
| H | 4.5" | 4.5" | 5.3" | 5.3" | 5.3" | 6.0" | 6.0" | 6.0" | 6.7" | 6.7" | 6.7" |
| H1 | 3.0" | 3.0" | 3.4" | 3.4" | 3.4" | 3.9" | 3.9" | 3.9" | 4.2" | 4.2" | 4.6" |
| h | 0.512" | 0.512" | 0.630" | 0.630" | 0.630" | 0.709" | 0.709" | 0.709" | 0.709" | 0.709" | 0.709" |
| Z-d | M10x1 | M10x1 | M10x1 | M10x1 | M16x1.5 | M10x1 | M20x1.5 | M20x1.5 | M20x1.5 | M20x1.5 | M22x1.5 |
| Weight | 23 lbs. | 23 lbs. | 45 lbs. | 45 lbs. | 45 lbs. | 75 lbs. | 75 lbs. | 75 lbs. | 130 lbs. | 130 lbs. | 225 lbs. |
For more info, visit www.p65warnings.ca.gov.
