TCT Tungsten Carbide Tipped Tools Tungsten Carbide Tipped (TCT) tools are cutting instruments that feature tungsten carbide tips affixed to their cutting edges. This design combines the toughness of the tool's core material with the hardness and wear resistance of tungsten carbide, resulting in enhanced performance and durability. Common Types of TCT Tools: Saw Blades: Utilized in woodworking and metalworking, TCT saw blades maintain sharpness over extended periods, providing precise cuts. Drill Bits: Employed for drilling into hard materials like concrete, masonry, and metals, TCT drill bits offer superior hardness and longevity. Router Bits: Used in woodworking to shape and hollow out areas, TCT router bits deliver clean cuts and extended tool life.