4-inch TCT (Tungsten Carbide Tipped) blade is a durable circular saw blade designed for fast, precise, and clean cutting. Its carbide-tipped teeth provide excellent wear resistance, allowing the blade to stay sharp longer than standard steel blades. It is suitable for cutting materials such as wood, plywood, MDF, laminates, and other wood-based products, depending on the tooth configuration. The blade delivers smooth cuts with reduced chipping and is compatible with most 4-inch circular saws and angle grinders fitted with the appropriate guard and adapter. It is ideal for professional tradespeople as well as DIY users who require reliable cutting performance and long service life.