TCT cuttersareTungsten Carbide Tipped cutting tools, prized for their exceptional durability and efficiency in cutting through tough materials likesteel, stainless steel, and cast iron. They are primarily available asannular cutters(also known as broach cutters or core drills) and saw blades.
Key Features and UsesMaterial:The cutting edges (tips) are made of tungsten carbide, one of the hardest materials used in tooling, providing superior resistance to wear and heat compared to high-speed steel (HSS) cutters.
Performance:They offer faster cutting speeds (up to 64% faster than HSS) and a significantly longer lifespan (up to 10x longer). Their design allows them to cut only the perimeter of a hole, which reduces friction and requires less power, resulting in cleaner, burr-free holes.
Applications:TCT cutters are the professional's choice for demanding applications in metal fabrication, construction, electrical work, and the automotive/rail industries where precision and speed are essential. They excel at drilling large, precise holes in challenging materials where traditional twist drills or bi-metal hole saws would struggle.
Compatibility:They are designed to work with various drilling machines, including handheld drills, drill presses, and magnetic drills, often featuring a standard 3/4" Weldon shank for versatility.
