Interface Essentials Upgrade – Turn it into a Circle Jig!


Turn your Interface Package into a Circle Jig with this upgrade. The Essentials Package can be morphed into our Circle Jig Complete by adding the Rear Trammel Bar, 12″ guide shafts, and aluminum sub-fence. Also provided are the 1 1/2″ pins for mounting our Stabilizer Bar (which was included with your Essentials Package).

Stop Collar Set

To memorize cut positions or pre-set where a second cut will occur. Particularly useful for mortising, fluting, inlay work and hardware installations. Comes in a set of 4.

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Interface Essentials Package with added upgrade = the Circle Jig Complete.


Circle Jig Complete with Vacuum Center


Our Plunge Base with Circle Jig Complete set-up to radius a cabinet top in 3/4″ plywood.

Additional information

Weight 1.5 lbs
Dimensions 12 × 1.5 × 1.5 in