Product Overview: The Tailin Touch 4″ PVA Sponge Polishing Disc (Grit C80) is a heavy-duty porous grinding and prep wheel designed for coarse surface grinding, fast scale/rust removal, and aggressive deburring on metals, glass, stone, and ceramics. Featuring coarse silicon carbide abrasives bound in a flexible polyvinyl alcohol (PVA) sponge matrix, it provides maximum material removal control while preventing surface gouging, excessive heat buildup, or clogging.
Key Features:
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Porous PVA Sponge Bond: Flexible sponge structure conforms to flat and curved workpieces, offering controlled aggression without cutting too deep into the substrate.
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Coarse C80 Grit Abrasive: Ideal for rapid rust removal, heavy oxidation cleaning, rough edge deburring, and surface preparation before finer grit polishing stages.
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Dry Polishing Specialization: Formulated exclusively for dry polishing applications (do not use water) on standard angle grinders equipped with steel backing pads.
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Cool Running Design: Highly porous construction reduces friction heat, preventing thermal distortion or burn discoloration on temperature-sensitive metals.
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Versatile Material Compatibility: Works effectively on stainless steel, aluminum, brass, stone, marble, glass, and ceramics.
Specifications:
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Brand: Tailin (Tailin Touch)
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Type: PVA Sponge Polishing Wheel / Disc
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Specification / Grit: SPEC. C80
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Dimensions: 4″ x 3/8″ x 5/8″ (100 x 10 x 16mm)
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Max Speed: 9,500 RPM (Do Not Exceed)
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Operation Mode: Dry Polishing Only (Do Not Use Water)
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Condition: 100% Brand New & Ready Stock
