SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving

Unreal for dust extraction when used with festool of2200

Cut a 60” round table top out of buscuited 2x8’s Cut down about 1/2” per pass. Smooth cut, crisp edge. 5-stars

I was very impressed with the quality of the cuts and the outstanding fit of the parts. Im making 6x6 pergola posts using 2x6 #2 lumber. By machining one surface flat on the planer and then laying the flat side down on the CNC table, I get perfect dadoes and rabbets which perfectly interlock.

This is exactly what I needed when building a front door with 3 inch deep mortises and using a 3hp plunge router.

Recommend as a value purchase. Cuts like a hot knife through butter!

I been using this router bit for years, like the quality and the price, will be buying the same in a regular basis

Run in a commercial shop on a CNC router in walnut and Oak. This thing performs better than the big names like whiteside, freud etc and at half the cost. Its so sharp its virtually silent. Very impressed.

The overall quality is excellent and it cuts Baltic birch plywood very well.

The bit I got was out of balance. So severely that at 12000rpm it was wobbling by 0.3mm.

This bit is great! Made a sign out of 1.5 inch plywood 24x96 cut like a beast! Cut through a screw and it didn’t hurt it at all. This thing is a beast! Looking forward using this to make cabinets on the Cnc! I will buy this again.