Diamond Cutting Disc RUBI TVA 85 mm SUPERPRO MINI VIPER 32951 for tiles and ceramics

The RUBI TVA 85 mm SUPERPRO MINI VIPER diamond cutting disc (model 32951) is a compact cutting accessory designed for precision work on tiles and similar hard materials. Its 85 mm diameter and turbo rim profile provide controlled, close cuts with a balance of cutting speed and edge quality. The disc is intended for use with small angle grinders and tile cutting tools that accept 85 mm blades, offering a durable option for renovation, finishing and detailed cutting tasks.

Advantages

The turbo-style diamond rim combines fast cutting progress with reduced chipping on glazed surfaces, allowing accurate control at narrow cutting lines. The compact diameter improves maneuverability in confined spaces and near edges, while the reinforced bonding and diamond distribution enhance wear resistance and consistent performance over multiple cuts. The disc’s construction supports both wet and dry cutting applications when used according to equipment recommendations.

Suitable for

• Cutting ceramic and porcelain tiles in renovation and finishing work
• Precision trimming near edges and fixtures
• Use with small angle grinders and tile cutters compatible with 85 mm blades
• On-site adjustments and detailed shaping of hard tile materials

Key specifications

• Diameter: 85 mm
• Blade profile: turbo diamond rim for a balance of speed and edge quality
• Application materials: ceramic tiles, porcelain, and similar hard tile materials
• Compatibility: small angle grinders and tile cutting tools designed for 85 mm discs
• Typical use: close cuts, detailed trimming and finishing operations

How to use

Mount the disc on the appropriate 85 mm arbor of a small angle grinder or tile cutting tool following the tool manufacturer’s instructions. Secure the disc with the correct flange and tighten to the recommended torque. For dry cutting, maintain steady, moderate feed pressure and avoid overheating by using intermittent cutting motions. For wet cutting, ensure a steady water supply consistent with the tool’s wet-cutting capabilities to reduce dust and prolong diamond life. Allow the disc to reach operating speed before engaging the workpiece and keep hands and body clear of the cutting line.

Usage recommendations

Use appropriate personal protective equipment, including eye protection, hearing protection and dust mask when dry cutting. Inspect the disc before use for damage or excessive wear. Match cutting speed and feed pressure to the material hardness: lighter pressure for glazed porcelain to reduce chipping, firmer pressure for through-cuts in ceramic. Store the disc in a dry place away from extreme temperatures to preserve bonding integrity.