Diamond Cutting Blade RUBI CPJ 125 Superpro — 125 mm for Porcelain Stoneware

The Diamond Cutting Blade RUBI CPJ 125 Superpro — 125 mm for Porcelain Stoneware is a continuous-rim diamond blade engineered for precise wet cutting of porcelain stoneware tiles. With a 125 mm diameter and reinforced bonding, the blade delivers clean edges and reduced chipping when used on tile saws, angle grinders and stationary cutters. The design focuses on longevity under wet cutting conditions and stable cutting performance suitable for professional tilers and renovation projects that require accurate, smooth cuts.

Advantages

The continuous rim profile ensures smooth scoring and consistent finish along the cut line while reinforced diamond bonding improves wear resistance and extends blade life. The blade is optimized for wet cutting to minimize heat buildup and dust, resulting in cleaner edges and less material damage. Its 125 mm size offers a balance between maneuverability and cutting depth, making it compatible with a variety of tile cutting machines and handheld tools commonly used in tiling work.

Suitable for

• Cutting porcelain stoneware tiles with minimal chipping
• Tile saws and stationary tile cutters
• Angle grinders equipped for diamond blades
• Professional tiling installations and renovation projects

Key specifications

• Diameter: 125 mm
• Rim type: Continuous rim
• Cutting material: Porcelain stoneware (recommended)
• Cutting method: Wet cutting preferred for optimal results
• Compatibility: Designed for tile saws, angle grinders and stationary cutters with 125 mm blade capacity

How to use

Mount the blade on a compatible machine following the tool manufacturer's instructions and ensure the mounting flange and arbor are clean and correctly sized. Use the blade predominantly with wet cutting to maintain optimal cooling and to reduce dust; ensure a consistent water feed across the cutting line. Operate the tool at the recommended speed for a 125 mm diamond blade and apply steady, moderate feed pressure — avoid forcing the blade to prevent overheating or premature wear. After use, clean the blade and drying it before storage to reduce corrosion risk on the core.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and gloves. Verify the machine's maximum RPM is compatible with the blade. For the best results on porcelain stoneware, perform wet cutting and make sample cuts to confirm cutting parameters before full-scale work.