TrimFit Pro™ FLEX (FX4221) Router Base Plates

NOW compatible with standard brass guide bushings.

These router base plates fit the FLEX FX4221 fixed router base and is made from 3/8” thick cast acrylic. The original sub base plate is half round and half square which can be difficult to use as a reference point if you're cutting juice grooves on your cutting boards. The original is also smaller which can make is difficult to keep from tilting.

6" Round

Having a full 6 inch circle means you don't have to worry about pivoting the router as you ride it along your jig's fence. It also provides more surface to keep your router from tilting while making your cuts. I've also laser cut the original vent grooves to provide maximum dust extraction when attached to your dust collection system.

6x9" Single Grip

The elongated sub base plate provides maximum surface for more stable routing. It's the ideal base plate for cutting chamfers and round overs along your work pieces and has a 4 inch handle for a more secure grip. This plate is also laser cut with the original vent grooves to provide maximum dust extraction when attached to your dust collection system.

Note: Guide bushings NOT included.