Product Information
P bushings are the most-popular and least-expensive type of drill bushing. P bushings are permanently pressed into the jig plate, usually flush with the top surface. They are generally used for single-operation drilling or reaming, when you do not expect to replace bushings during the tooling's lifetime. P bushings can be mounted closer together than headed bushings, but offer less resistance to heavy axial loads. Quick-Ship Drill Bushings are popular bushing sizes that we do our best to keep in stock and ready for same-day shipment 100% of the time. These bushings include most common ID drill sizes. Complete part numbers for all quick-ship P bushings are listed in the tables below.
Application Information
P bushings are permanently pressed into the jig plate, usually flush with the top surface.
ID Tolerance
Standard ID Tolerance: From #80 to 1/4" +.0001/+.0004 Over 1/4 to 3/4" +.0001/+.0005 Over 3/4 to 1-1/2" +.0002/+.0006
OD Tolerance
Standard OD Tolerance: 5/32 to 13/64" +.0016/+.0012 1/4 to 13/32" +.0016/+.0013 7/16 to 5/8" +.0017/+.0014 3/4 to 1" +.0018/+.0015 1-1/8 to 1-1/4" +.0020/+.0017 1-3/8 to 1-1/2" +.0022/+.0018
Material
MATERIAL | HEAT TREAT | FINISH | DFARS | RoHS |
1144 or 52100 steel | Heat Treated to achieve Rc 62-64 ID Hardness | - | - | ✔ |
Parts Specification
Part Number | ID | OD | LENGTH |
P-40-16-.5000 | 1/2 (.5000) | 5/8 | 1 |
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