Description
R8 Precision Lathe Chucks, 3-Jaw Self-Centering Scroll
- Eliminates tearing down a collet setup on a lathe
- Works with any R8 tooling
- The body is made of cast Iron, the Jaws are made of steel.
- The body hardness is HBW 187-220
- The Jaw hardness is HRC 53 – HRC 55
- The T.I.R less than 0.1mm
- Internal Jaw:
- Clamping Range A-A1
- Jamming Range B-B1
- External Jaw
- Clamping Range C-C1
- Self-centering T.I.R 0.003″.
| Item # | Dia. (D) | Inside Dia. of the thru-hole | Clamping Range A-A1 | Jamming Range B-B1 | Clamping Range C-C1 |
|---|---|---|---|---|---|
| 0225-0236 | 3″/75mm | 0.63″/16mm | 0.079-0.866″ | 0.984-2.756″ | 0.866-2.480″ |
| 0225-0237 | 4″/100mm | 0.87″/22mm | 0.078-1.181″ | 1.181-3.543″ | 1.181-3.150″ |
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