These solid brass inserts fit into your router base plate to reduce the gap around the router bit. Not only is this safer, but it also reduces tearout and helps support smaller workpieces. Supplied in a set with openings of 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, and 1, plus retaining nut. Openings are slightly oversize for tool clearance. Fits any router with a standard 1 3/16 diameter recessed hole for template guides.

Whiteside Machine is regularly rated as #1 for cut quality and #1 for value by Fine Woodworking magazine.

Whiteside Machine was originally a machine shop, many decades ago. They were machining precision router bodies for a customer. The customer went broke leaving them sitting on the router bodies so they decide to finish them and sell them. This is a real story of courage, resourcefulness, guts and just plain stubbornness.

Decades later they are still stubborn about absolutely top quality and beautiful tools.

*Please note that the above picture is a representation of the type of tool and may not accurately represent the actual size and dimensions.

WARNING: Cancer and Reproductive Harm—www.P65Warnings.ca.gov