Carr Lane P-48-4-.5312 | 3/4" OD x 1/4" Length Press-Fit Bushing

Press-Fit Bushings (P)

P style drill bushings are the most-popular and least-expensive type of drill bushing. Type P bushings are permanently pressed into the jig plate, usually flush with the top surface. P style drill bushings are generally used for single-operation drilling or reaming, when you do not expect to replace bushings during the tooling's lifetime. Type P bushings can be mounted closer together than headed bushings, but offer less resistance to heavy axial loads.

Application Information

P bushings are permanently pressed into the jig plate, usually flush with the top surface.

ID Tolerance

From #80 to 1/4"          +0.0001/+0.0004

Over 1/4 to 3/4"            +0.0001/+0.0005

Over 3/4 to 1-1/2"        +0.0002/+0.0006

Over 1-1/2 and up     +0.0003/+0.0007

From #80 to 1/4"          +0.0005/+0.0008

Over 1/4 to 3/4"            +0.0006/+0.0010

Over 3/4 to 1-1/2"        +0.0008/+0.0012

OD Tolerance

3/4 to 1"                  +0.0018/+0.0015

1/2 to 2-1/4"             +0.020/+0.015

No-Counterbore Option on Long Bushings

Extremely long bushings with a small ID size are counterbored according to ANSI standards for proper drill-bearing length to eliminate binding and heat buildup. Add "-NCB" for applications that require these bushings without a counterbore.

Material

Parts Specification

Warning:

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