1/2 in. O.D. General-Purpose Quick-Release Router Templet Guide

The Bosch RA1109 template guide features a bushing with a 1/2 In. outer diameter, designed for general-purpose template routing. The Bosch RA-Series quick-change template guide system allows for fast installation and removal. This guide works with the RA1126 Quick-Change Template Guide Adapter (compatible with most Bosch routers), which is available in the optional RA1129 Template Guide Adapter Set (sold separately). The RA1109 template guide and the RA1126 Quick-Change Template Guide Adapter are both included in the eight-piece RA1128 Template Guide Set.