（T230）12mm Shank 4 Edge T Type Slotting Cutter Woodworking Tool Router Bits

The T-type slotting cutter features a cylindrical body with a cutting edge or multiple cutting edges on its periphery. The cutting edges are shaped in a T-profile, allowing them to remove material and create the desired slot shape. The cutter is usually made of high-speed steel (HSS) or carbide, which provides durability and sharpness for clean and precise cuts.