PCD Grinding Wheel

Specification of PCD Grinding Wheel

Differences Between PCD Grinding Wheel and Diamond Cup Grinding Wheel

PCD grinding wheels and diamond cup grinding wheels are both abrasive tools, but they have distinct differences:

1. Abrasive Material:

PCD Grinding Wheel: Uses synthetic polycrystalline diamond (PCD) for cutting and grinding.

Diamond Cup Grinding Wheel: Utilizes natural or synthetic diamonds embedded in metal or resin bonds.

2. Applications:

PCD Grinding Wheel: Primarily used for machining and grinding extremely hard and abrasive materials like composites, concrete, and non-ferrous metals.

Diamond Cup Grinding Wheel: Suitable for a broader range of materials, including concrete, stone, masonry, and metal.

3. Material Removal Rate:

PCD Grinding Wheel: Offers a high material removal rate due to the extreme hardness and durability of PCD.

Diamond Cup Grinding Wheel: Typically provides a good material removal rate but may be slightly slower than PCD for some materials.

4. Cost and Lifespan:

PCD Grinding Wheel: Generally more expensive upfront but can have a longer lifespan and lower overall cost for specific applications due to extended durability.

Diamond Cup Grinding Wheel: More cost-effective for general-purpose grinding tasks but may have a shorter lifespan when used on extremely hard materials.