I recently inherited an older Bosch table saw from my dad, which is set up on a folding stand. I'm trying to make some angled cuts, but I'm stuck because he only has a zero clearance insert for it, and he can't seem to find the original insert that has the wider slot I need. I'm thinking about just buying a new insert, but all I can find are zero clearance ones. Is that the norm? Do most people just use these? Should I lower the blade, adjust the angle, and cut a new slot into the zero clearance insert instead? I feel like I'm overanalyzing this, but I could really use some guidance. Thanks!
3 Answers
For my table saw, I usually create sacrificial inserts. Just trace the shape of your existing insert onto a piece of 1/8" plywood, drill a hole for easy removal, and then secure it down with the fence. You can raise the blade to adjust the slot width as needed. It's a pretty straightforward workaround!
By the way, you might also want to look for blank inserts online. They can be very handy!
What’s the width of the piece you’re working with? If it’s significantly wider than the throat of the saw, you might be able to use it without the insert altogether. Just something to consider!
I found a link to an insert that might fit your saw. You didn’t mention the model number, so keep that in mind: https://www.ereplacementparts.com/insert-p-200855.html. Good luck with your project!

Also, don't forget to take off the riving knife before you raise the blade into the new insert, but definitely put it back on once you're done!