UJK Router Bit Collet Extension 1/2in Shank 1/2in Chuck Outside Calipers Create custom cabinet shelving like

Create custom cabinet shelving like a pro with the Milescraft ShelfJig - a simple and accurate shelf pin drilling jig suitable for a broad range of cabinetry applications

DIYer and weekend warriors looking for clamps strong enough to handle anything you can throw at them

Well maintained cast iron will work just as well as it did when it was first made

The whole assembly comes apart easily for regular maintenance

UJK Router Bit Collet Extension 1/2in Shank 1/2in Chuck Outside Calipers Create custom cabinet shelving likeGet the most from your router table! Please note: Collet nut requires a 27mm spanner (not supplied) The problem that most customers encounter when using a router inverted in a table set up is that, even when fully plunged, the router collet is still some way below the surface of the table limiting the depth of cut. UJK's clever solution is a very accurate and precise collet extension that overcomes this problem by using standard ER20 engineering