From crisp engravings to flawless edges, the right CNC router bit can make or break your woodworking project. Understanding bit types, materials, and upkeep ensures cleaner cuts and longer tool life.

DIYer and woodworker April Wilkerson explains what a flush trim router bit is and how to use it for clean, precise cuts.

Possible Solution: If tool breaks in the shank area, tightening the collet nut to incorrect torque can cause tool breakage. Invest in a setup-fixture and torque wrench. Possible Cause: Overheating ...