In the pic below, there's a black ring that holds the bearing guide wheel in place against the router bit. I need another one of those so I can position the guide wheel higher up on the shank. ...
What can I use as a guide for my circular saw if I need to rip an 8' segment out of a sheet of plywood?
I need to cut some plywood down to size and it will require that I take it down from a 4'-wide sheet to 30" wide. This means I will need to find a saw guide that will support a steady, 8' rip from ...