Using mortiser to make splined miters

  • Advertise with us

« back to Woodworking Skill Share forum

Forum topic by runswithscissors posted 10-25-2014 11:24 PM 982 views 0 times favorited 0 replies Add to Favorites Watch
View runswithscissors's profile


3128 posts in 3031 days

10-25-2014 11:24 PM

This is a simple and quick way to make splined miters, in stock that is thick and wide enough to accommodate the mortise chisel and the spline. The advantage of this is it is quite strong, and the spline is completely blind.

To make the mortise:

1. Cut the miters

2. Put the stock into the mortising machine on edge.

3. Set the depth of the mortise on the machine. so it won’t plunge all the way through.

4. Cut the mortises

5. Make a square spline to fit. Plywood or solid wood will work. With solid wood, orient the grain at right angles to the miter, as in the sketch. Glue it in.

I apologize for the crude sketch. Didn’t want to fool around with the computer to make an “official” looking drawing. Yeah, one of these days I’ll check out Sketchup.

-- I admit to being an adrenaline junky; fortunately, I'm very easily frightened

0 replies so far

Have your say...

You must be signed in to reply.

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