WHAT IS IT ????

It is a six tooth fligger cutter. Most are only 5 toothed, but yours seems to be a special design. I use ‘em mostly when cutting multiple fliggers in WilsonArt laminates. Fliggers are soooo neat.
Bill
(And yes, you do see my tongue in my cheek.)

Looks like a miter fold bit.

CW

The latest in hemorrhoid removal tools.

Slot Cutter bit for joining 2- 45 degreee cuts to properly join a 90 degree corner????

-- Easy Peasy Lemon Squeezy-May all your dovetails fit tight and right the first time

Sizz wheel for a smoke grinder?

-- I'm a lumberjock and I'm ok, I sleep all night and I work all day!

it creates the groove that the laminate edges on the table go in…. cant really explain it but it makes sense im my head :?

I would say that the 45 degree angle is set with a guide to put a back bevel on the edge of the laminate for a 90 degree face and the 22 1/2 degree is flipped over and adjusted for 45 degree edges. The blade is inset into the base of the tool so as to have one bevel functioning at a time.

-- Oldworld, Fair Oaks, Ca

I thought it was a slot cutter for “T” moldings. ? That’s my best guess, or it could be a fligger cutter, or a Sizz wheel or the latest in hemorrhoid removal. LOL

-- John @ Myrtle Beach

It would sure remove hemmoroids for sure….......Ouch….........LOL

-- Jerry--A man can never have enough tools or clamps

Charles has it right. (must of used one before) :)

This is used to make mitre folds on laminate doors. By 45ing all the edges it eliminates the black lines normally associated with laminate. (even the corners come out mitered)
It is great for laminates that have designs or stripes, it lets the stripes roll right over the sides.
I had a router table that had 2 routers set into a fence. The first router trimmed the laminate to the correct overhang and the second cut the 45.
1st step is to glue the laminate to the substrate,
then you tape the face of the laminate (around the edge where the cut is going to be)
The depth of the cutter is set to go through the laminate but not the tape. After you run the doors on all 4 sides you just glue the edges and fold them up, the tape keeps everything lined up perfect.
This makes laminating doors much quicker than the old way of doing 2 sides, doing the other 2 sides, sanding the top flush, gluing and sticking the top, routing and filing the edges.

There are different bits for the different thicknesses of laminate. That’s the reason for the short side of the cutter tooth.