Install press-fit drill bushings (P) flush with the jig to guide your cutting tool to ensure accurate and repeatable hole placement. Sometimes called jig bushings, these headless bushings are often used for single-step drilling operations. Because they don't have a head, they can be placed closer together than headed press-fit bushings.
Bushings with standard wall thickness are used for most common applications.
Through Hardened — 52100 Steel
Compact Thin Wall
Thin-wall bushings save space, allowing bushings to be placed closer together.