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

Excellent router bit

Produced an extremely clean cut without burning or tear out.

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

I like it

I purchased for a friend. He said that it worked great and that the price was good.

So far so good, had no problem to mortise through oak. Big question is how long will it stay sharp for? Good product for the buck.

Used it for cutting mortis joints, it worked as planned.

Absolutely loved this bit!

Unreal for dust extraction when used with festool of2200

Used it only once thus far. Cutting 2 cherry. Very sharp, low noise, low vibration. Good enough for me.