Reply by jdmaher

  • Advertise with us

Posted on Why use a buried blade set on a Table Saw?

View jdmaher's profile


472 posts in 3641 days

#1 posted 05-23-2014 12:47 AM

Purposes are rabbets and sometimes tenons.

Reasons are safety and precision.

Safety, because the blades stay buried under the wood being cut and the sacrificial fence. However, I still don’t use my hands to move the wood or hold it down; I gots enough push pads and blocks and other accessories that I don’t need my naked hands near even a covered blade.

Precision, because it lets you “fit” the rabbet. I often use rabbets on plywood edges for cabinets. Plywood ain’t NEVER 3/4”. So I set up a 3/4” dado and bury a 1/16 under the sacrificial fence. Make a test rabbet and try to fit another piece of plywood in it. The new piece will be proud (usually about 1/32”). I scooch the fence over a little less than that and recut the test rabbet. Try the fit again. Usually just barely proud. Scooch and test again, until I’ve “snuck up” on a perfectly flush fit.

Always fit, sneaking up on the exact right size. Never measure.

-- Jim Maher, Illinois

DISCLAIMER: Any posts on LJ are posted by individuals acting in their own right and do not necessarily reflect the views of LJ. LJ will not be held liable for the actions of any user.

Latest Projects | Latest Blog Entries | Latest Forum Topics