2pcs Tongue and Groove Router Bit Set 1/2in Shank 3 Teeth 2 Adjustable T-Shaped Bearings for Carpentry Router Bits

Clean Cut: The cutting of this tongue groove cutter is very neat and everything is perfectly integrated, very convenient. For DIY Projects This drill bit set can be used to make cabinet door frame, airplane, even floor, wall panel, panel, tabletop and other DIY projects. Gloosy Cut: Used for handmade drawers or other woodwork, the cutter can cut materials smoothly, resulting in a clean, debris-free result. Anti-backlash design: the sturdy carbon steel body adopts anti-backlash design, wick buildup and heat-resistant PTFE coating protection. 1/2" Shank Diameter The shaft diameter is 1/2", the blade is made of excellent quality alloy, wear-resistant and durable.