Tungsten Carbide Cutting Disc for hardwood, veneer board, PCB (Printed Circuit Board), PVC (Polyvinyl Chloride)

Tungsten carbide discs used for processing hard wood, veneer board, PCB (Printed Circuit Board), PVC (Polyvinyl Chloride), and alloy materials are designed to provide efficient and precise cutting in these specific applications. Here's some more information about their usage in each of these materials:

Hardwood: Tungsten carbide discs are used for cutting hardwood materials, such as oak, maple, mahogany, and other dense wood types. They offer high durability and wear resistance, enabling clean and accurate cuts with reduced friction and heat buildup.

Veneer Board: Veneer boards are thin sheets of wood used for decorative purposes or as a cost-effective alternative to solid wood. Tungsten carbide discs are ideal for cutting veneer boards due to their sharp edges and high cutting precision, helping to prevent chipping or splintering of delicate veneer surfaces.

PCB (Printed Circuit Board): Tungsten carbide discs are employed in the manufacturing and processing of PCBs, which are essential components in electronic devices. These cutting discs are used for cutting and separating circuit boards, ensuring precise and clean cuts without causing damage to the delicate traces, components, or solder joints.

PVC (Polyvinyl Chloride): Tungsten carbide discs are effective in cutting PVC sheets, pipes, and profiles. PVC is a thermoplastic material, and tungsten carbide cutting discs can withstand the abrasiveness of the material while ensuring accurate and smooth cuts.

Alloy: Tungsten carbide discs are utilized for cutting various alloy materials, including aluminium alloys and other non-ferrous alloys. These discs are designed to endure the high-speed cutting and abrasive properties of alloys, providing precise cuts and extended tool life.

The sizes of tungsten carbide cutting discs:

Disc Diameter: Tungsten carbide discs for PCB cutting typically range in diameter from around 2 inches (50.8mm) to 6 inches (152.4mm) or more. The size may vary based on the size of the PCB being processed and the cutting equipment.

Thickness: The disc thickness for PCB cutting can range from approximately 0.02 inches (0.5mm) to 0.08 inches (2mm) or more, depending on the specific application and desired cutting depth.

The carbide grade of tungsten carbide cutting discs:

Grade ISO Density g/cm3 T.R.S N/mm3  Hardness HRA

YG6A K10   14.95               1800       92.5

YG8         K20   14.8               2200       90.5

YG10X K40   14.5               2400        91.5

YS2T M10  14.5                2480 92

G20            14.3                2420 90.0