Zhejiang Changheng Tools is a leading manufacturer specializing in cemented carbide saw blades

TCT Saw Blades (Tungsten Carbide Tipped Circular Saw Blades) are manufactured with high-strength alloy steel bodies and premium tungsten carbide tips, which are precisely brazed under high-temperature processes. They offer nice wear resistance, sharp cutting performance, and extended service life. These blades are widely used for cutting wood, plywood, MDF, particle board, aluminum profiles, and plastic materials. Various tooth geometries such as ATB (Alternate Top Bevel), TCG (Triple Chip Grind), and FTG (Flat Top Grind) are available to meet different cutting requirements. Multiple diameter and bore size options ensure compatibility with table saws, panel saws, sliding saws, and cutting machines. The blades deliver stable operation, smooth cutting surfaces, and improved production efficiency.

Band Saw Blades are continuous loop cutting tools manufactured from high-quality alloy steel or bi-metal materials, providing excellent flexibility, fatigue resistance, and durability. They are suitable for straight and contour cutting applications in woodworking, metal fabrication, furniture production, and steel processing industries. A wide range of tooth pitches, tooth profiles, and blade widths are available to accommodate various material thicknesses and hardness levels. With narrow kerf width and efficient material utilization, band saw blades help reduce material waste while improving cutting precision and operational productivity.

Brush Cutter Blades are designed for use with brush cutters and grass trimmers, ideal for cutting grass, weeds, shrubs, and small branches. Manufactured from high-carbon steel or alloy steel and heat-treated for enhanced hardness and wear resistance, these blades provide reliable impact strength and long-lasting cutting performance. Different configurations such as 2-tooth, 3-tooth, multi-tooth, and circular saw-type blades are available to meet various vegetation clearing requirements. Easy installation and efficient cutting performance make them suitable for landscaping, agricultural maintenance, forestry operations, and roadside vegetation management.

A Riving Knife is an important safety component installed behind the circular saw blade to prevent material pinching and kickback during cutting operations. Manufactured from high-strength steel plates, it provides excellent rigidity and stability, ensuring a consistent cutting path and improved operational safety. The thickness of the riving knife is precisely matched to the corresponding saw blade specifications to ensure proper alignment and performance. Suitable for various table saws and woodworking machines, the riving knife significantly reduces safety risks and enhances overall cutting stability, making it an indispensable safety accessory in woodworking applications.