Dry Polishing Disc for Angle Grinder – Tile, Marble & Quartz

KITPIPI Dry Polishing Disc – Professional Tile Trimming, Chamfering & Stone Polishing

Achieve flawlessly smooth, glossy surfaces with the KITPIPI 80mm Dry Polishing Disc. Purpose-built for angle grinders, this high-performance resin disc makes light work of ceramic tile trimming, edge chamfering, and polishing marble, quartz, granite, and other natural stone surfaces. Whether you're a professional contractor or a dedicated DIYer, this disc delivers fast, precise, and consistent results every single time.

Key Features

• Premium Resin Construction: Made from high-quality resin material that offers fast grinding, superior flexibility, and exceptional wear resistance — polishing surfaces to their glossiest without causing scratches or damage.
• Precise Tile Trimming & Chamfering: Engineered specifically for clean edge cuts and smooth chamfering, reducing the need for additional finishing work and delivering a professional-grade result.
• Upgraded Nylon Bayonet & Screw Lock: Unlike traditional adhesive discs that risk flying off at speed, this disc features a secure nylon bayonet with a direct-tighten screw design — keeping you safe and productive even at high RPM.
• Wide Material Compatibility: Works effortlessly on ceramic tile, marble, quartz, granite, slab, stone, and glass — ideal for countertops, tabletops, residential floors, commercial spaces, warehouses, and parking lots.
• Universal Fit: Compatible with M10, M14, M16, and 5/8-11 thread connectors, fitting the vast majority of standard angle grinders for quick and hassle-free installation.

Specifications

• Brand: KITPIPI
• Material: Resin
• Color: Green
• Size: 80mm
• Thickness: 3mm
• Grit: 150
• Thread Connectors: M10, M14, M16, 5/8-11
• Country of Origin: Made in Mainland China

What's in the Box?

• 1 × Dry Polishing / Grinding Disc (additional quantities available as 2-pack or 3-pack)

Perfect For

• Ceramic & porcelain tile edge trimming and chamfering
• Marble, quartz, and granite surface polishing
• Countertop and tabletop finishing
• Residential, industrial, and commercial flooring projects

Safety Note

Always wear appropriate personal protective equipment (PPE) including safety glasses, gloves, and a dust mask when operating angle grinders and abrasive discs. For guidelines on safe power tool use, visit the OSHA Power Tools Safety Resource.

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Learn more: Grinding wheel

Frequently Asked Questions

Q: What materials can the KITPIPI dry polishing disc be used on?

A: This dry polishing disc is compatible with a wide range of solid surface materials including ceramic tile, porcelain, marble, quartz, granite, natural stone slabs, and glass. It's suitable for both residential and commercial applications such as countertops, flooring, and tabletops.

Q: What angle grinder thread sizes is this disc compatible with?

A: The disc fits the most common angle grinder thread connectors: M10, M14, M16, and 5/8-11. This makes it compatible with the vast majority of standard angle grinders available on the market.

Q: Is this disc safe to use at high speeds?

A: Yes. Unlike traditional adhesive (sticky) discs that can detach at high RPM, this disc uses an upgraded nylon bayonet and screw-lock design. You simply tighten it directly onto the grinder spindle for a secure, stable fit even during high-speed operation. Always follow all angle grinder safety guidelines and wear appropriate PPE.

Q: Can this disc be used dry without water cooling?

A: Yes — this is a dry polishing disc, specifically designed to be used without water. It is engineered to manage heat build-up through its flexible resin composition, making it convenient for jobsite use wherever water is impractical.