SpeTool 1/4" CNC Spoilboard Surfacing Router Bit 4-Wing 1" Cutting Diameter Flattening Planing Bit Wood Milling Cutter Planer Woodworking Tool

I bought this for doing clean large joints to replace rotten wood on old exterior doors. It's properly sharp otb, and it cuts clean and ejects chips as it should. Couldn't be happier with the results.

I resurfaced my spoil board and it does a nice job

Works great... until you hit a screw!