
AT-Series Lock Liners-Knurled
Precision knurled liner bushing for mounting air-feed drills in fiberglass or plastic tooling. AT-series knurled lock liners are designed especially for AT-series one-piece adaptor tips, and are not compatible with any other liners or air-feed accessories.
Material
Material | Heat Treat | Finish | DFARS | RoHS |
1144 Stressproof Steel | Heat treated to achieve Rc 62-64 ID hardness | - | ✔ | ✔ |
Parts Specification
A ID Nominal (Inch) | A ID Actual (Inch) | B OD (Inch) | C (Inch) | D (Inch) | F Diameter (Inch) |
3/4" | 0.7503/0.7506" | 1" | 1-3/8" | 7/8" | 1-1/8" |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov