Polishing Disc for Dry Grinding Porcelain Gres GEKO GR800 100 mm (pack 25/250)

Polishing disc GEKO GR800 is designed for dry grinding and polishing of porcelain gres (porcelain stoneware). With a 100 mm diameter and an abrasive formulation suited to hard ceramic surfaces, this accessory is supplied in specified pack quantities and fits compatible angle grinders and polishing machines. It is intended to prepare surfaces, smooth edges and restore a consistent shine on gres tiles and similar materials without the need for wet cooling.

Advantages

The GEKO GR800 polishing disc provides controlled material removal on dense ceramic bodies while preserving tile geometry and edge integrity. Its engineering ensures even abrasion across the disc face for predictable results and reduced risk of uneven spots. The disc is suitable for dry operation, eliminating the need for water management and reducing downtime associated with drying. Pack options allow efficient stocking for professional use and repetitive tasks.

Suitable for

• Dry finishing of porcelain gres and porcelain stoneware tiles
• Smoothing and chamfering tile edges after cutting or installation
• Restoring matte or semi-gloss gres surfaces to a uniform appearance
• On-site tile preparation with compatible angle grinders or polishers

Key specifications

• Diameter: 100 mm
• Designed for dry grinding and polishing
• Suitable for hard ceramic materials such as porcelain gres
• Available in pack quantities as supplied (multiple units per pack)
• Compatible with angle grinders and polishing machines that accept 100 mm discs

How to use

Mount the polishing disc securely on a compatible angle grinder or polishing machine according to the tool manufacturer’s instructions. Use steady, controlled passes over the tile surface or edge, applying light to moderate pressure and keeping the disc moving to avoid concentrating heat in one spot. Work progressively from coarser to finer passes where necessary to achieve the required finish. Allow the tile to cool between passes if the surface becomes excessively warm.

Usage recommendations

For safe and effective operation, wear appropriate personal protective equipment including eye protection, a dust mask and hearing protection. Ensure adequate dust extraction or intermittent operation to limit airborne dust when dry grinding. Test on a sample tile to confirm the desired finish before treating visible surfaces.