Some router bits may be to long to use with the extension, requiring spacing the router.

1. Determine the thickness of spacer

you may require generally from 3/8" to 3/4"

2. Prepair a plywood or particle board blank

slightly larger than the base of the router

3. Use the original subbase or paper

template available on this website onto

the blank and mark outside, inside

the mounting hole locations and lift

access hole if applicable.

4. Cut center hole using jig saw or scroll saw.

Drill all mounting holes.

Trimming outer edge to match the routers

base is personal preference but not necessary.

5. Using longer bolts, place spacer between

router and insert plate or router table top

and secure with bolts.

6. A plywood or particle board subtop may

also be used