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FEATURES: Liners are permanent bushings used to hold renewable drill bushings. The liner's ID has a precise sliding fit with the renewable bushing's OD. The liner accurately locates the renewable bushing and protects the jig plate from wear and damage caused by frequent bushing replacement.
STANDARD SIZES: see Dimensions page for part numbers. The prices shown apply to standard bushings only, as listed in the table, either ground or unground OD.| | L-32-16 | | Standard liner bushing | | | L-32-16U | | Add "U" for Unground OD | | | L-40-16-24 | | Standard liner bushing with
a choice of ID in that OD size. |
STANDARD LINER ID TOLERANCE:| | 3/16 to 3/8" | | | | +.0001/+.0004 | | | 7/16 to 5/8" | | | | +.0002/+.0005 | | | 3/4" | | | | +.0003/+.0006 | | | 7/8 to 1" | | | | +.0004/+.0007 | | | 1-3/8" | | | | +.0006/+.0010 | | | 1-3/4" | | | | +.0008/+.0012 | | | 2-1/4" | | | | +.0010/+.0015 |
MATERIAL: 1144 Stressproof steel, heat treated to achieve Rc 62-64 ID hardness. Other materials readily available by special order (see Specials). DFARS and RoHS compliant. |
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