6211 Starcke 4" Waterproof Sandpaper for Stone Polishing

Waterproof hook and loop backed material combined with a silicon carbide abrasive, which is the perfect combination for use on marbles and softer types of natural stone.

• Use wet or dry.
• Particularly sharp edged and hard Silicon Carbide grain. 
• Long life due to the fully resin bond. 
• Semi-open coat reduces rapid loading of the abrasive paper.
• Silicon carbide for sanding & polishing marble, travertine, & onyx.
• Maximum 4000 Rpm.
• Sold individually, kit 50 pieces per box.
• Kit 10 pcs each grit 80, 120, 220, 320, 400 grit.
• Perfect for marble fabricators & tile contractors.
• Restoration workers can polish wide areas quickly without difficulty.
• Resists clogging when used wet, extending the life of the disc.
• The discs can be used dry if necessary and are very durable.
• The hook and loop backing makes disc changes simple.
• Silicon Carbide is the abrasive of choice for sanding and polishing marble, travertine, terrazzo and onyx.
• Sandpaper can also be used to polish glass, metal and wood.