Polishing Disc for Wet Grinding Porcelain Gres 100mm GEKO GR1500 (G78915)

Polishing Disc for Wet Grinding Porcelain Gres 100mm GEKO GR1500 (G78915) is a 100 mm wet polishing disc designed for working with porcelain gres (ceramic granite). Intended for use with angle grinders or polishers that accept 100 mm discs, this GEKO accessory is made to remove minor scratches, refine surface texture and produce a smooth, even finish on gres tiles and similar hard stone surfaces when used with water cooling.

Advantages

The disc provides consistent abrasive action and is optimised for wet use to reduce heat and dust during polishing. Its 100 mm diameter offers good access to edges and smaller surfaces while maintaining stable performance on flat tile faces. Compatible with common 100 mm holders, the disc supports controlled material removal and surface refinement without aggressive cutting, helping to preserve tile geometry.

Suitable for (tasks / use cases)

• Polishing porcelain gres and ceramic granite tiles
• Removing minor scratches and surface marks from tile faces
• Refining edges and transitions after cutting or installation
• Wet grinding prior to sealing or finishing stone surfaces

Key specifications

• Disc diameter: 100 mm
• Designed for wet polishing and wet grinding
• Suitable for porcelain gres (ceramic granite) and similar hard tile materials
• Compatible with angle grinders and polishers that accept 100 mm discs

How to use

Fit the disc to an angle grinder or polisher that accepts 100 mm discs and ensure the tool is switched off while mounting. Use continuous water feed or intermittent wetting to maintain a wet grinding environment; this reduces heat and improves abrasive life. Operate the tool at the manufacturer’s recommended speed for the accessory and apply light, even pressure across the tile surface. Move the disc in overlapping passes to achieve uniform polishing and avoid prolonged dwell in one spot to prevent overheating or uneven removal.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, gloves and hearing protection. Verify compatibility with your tool’s flange and speed rating before use. For best results on highly polished or large-format gres, start with a coarser polishing stage if deep scratches are present, then progress to finer steps and finish with this wet polishing disc.