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Porous pink cup grinding wheel is a specialized tool used for grinding hard materials such as stone, concrete, and ceramics. The wheel has a unique porous structure that allows for better air flow and heat dissipation during use, ensuring a longer lifespan and improved performance.
link:https://www.renwa-abrasive.com/vitrified-grinding-wheel/porous-pink-cup-grinding-wheel.html
Porous Pink Cup Grinding Wheel