![Atlas 12" Self-Centering 3 Jaw Universal Chuck Direct Mount D1-8 1234-20D8 Atlas 12" Self-Centering 3 Jaw Universal Chuck Direct Mount D1-8 1234-20D8](https://s.turbifycdn.com/aah/yhst-46537691064911/atlas-12-self-centering-3-jaw-universal-iron-body-chuck-direct-mount-d1-8-50.png)
![Atlas 12" Self-Centering 3 Jaw Universal Chuck Direct Mount D1-8 1234-20D8 Atlas 12" Self-Centering 3 Jaw Universal Chuck Direct Mount D1-8 1234-20D8](https://s.turbifycdn.com/aah/yhst-46537691064911/atlas-12-self-centering-3-jaw-universal-iron-body-chuck-direct-mount-d1-8-51.png)
Product Description
•High value
•One year warranty
•Standard chuck sizes 5" thru 25"
•Maximum .003" TIR using nominating pinion - thru 12"
•.001" repeatability using nominating pinion - thru 12"
•Two-piece American Standard tongue and groove jaws
•Hardened scroll
•Three hardened pinions
•Semi steel bodies
Chuck Size 12"/315
B1 12.40"/315
B3 10.23"/260
B4 3.94"/100
B5 .236"/6
B6 11.26"/286
B7 (6) M-16
B9 6.53"/166
B10 3.15"/76
B15 3.54"/90
Max RPM 1200
•One year warranty
•Standard chuck sizes 5" thru 25"
•Maximum .003" TIR using nominating pinion - thru 12"
•.001" repeatability using nominating pinion - thru 12"
•Two-piece American Standard tongue and groove jaws
•Hardened scroll
•Three hardened pinions
•Semi steel bodies
Chuck Size 12"/315
B1 12.40"/315
B3 10.23"/260
B4 3.94"/100
B5 .236"/6
B6 11.26"/286
B7 (6) M-16
B9 6.53"/166
B10 3.15"/76
B15 3.54"/90
Max RPM 1200