CMT PGD-1 All-in-One Adjustable Precision Router Dado Jig HD/HDB Holdowns What advantage does the "U"

What advantage does the "U" design of the HU412Z provide

(83) XLSH34B1414 #14 shouldered screws

The rod-coupler head style is specifically designed to accommodate threaded rod attachments

Diablo's impact resistant 4-cutter full-carbide head withstands the stress of high-powered hammer drills and the impact of rebar by taking small bites of rebar to deliver controlled carbide wear

while HSUR indicates a skewed right hanger

CMT PGD-1 All-in-One Adjustable Precision Router Dado Jig HD/HDB Holdowns What advantage does the "U"The CMT PGD 1 All in One Adjustable Precision Router Dado Jig creates dadoes of any size using the same router with multiple passes. Features smooth rolling steel rollers, adjustable gauge for dado width, and bushing template guides. Compatible with routers equipped with 1 3 16 inch (30mm) bushings. Guarantees clean precise dadoes. Recommended to use with PGC Straight Edge Clamps (sold separately). SPECIFICATIONS Order Number PGD 1 Type Adjustable