RUBI CPR‑115 SUPERPRO (30972) – Continuous Rim Diamond Blade for Porcelain Tiles
Premium Dry‑Cutting Blade for Very Hard Porcelain Stoneware (≤ 25 mm)
The RUBI CPR‑115 SUPERPRO (30972) continuous rim diamond blade is engineered specifically for dry cutting very hard porcelain stoneware using an angle grinder. Designed for professional ceramic tile installers, the CPR SUPERPRO delivers exceptional precision, smooth finishes and high performance on the toughest porcelain materials.
Product Overview
The CPR SUPERPRO blade is the result of RUBI’s extensive research into the challenges faced by tile installers worldwide—particularly the increasing hardness and density of modern porcelain tiles. Its diamond band combines high‑quality fine‑grain diamond with a carefully balanced metal alloy, ensuring fast, clean cutting with minimal chipping.
The continuous rim design provides a superior finish, making it ideal for visible cuts and detailed work. Despite being a dry‑cutting blade, the CPR SUPERPRO maintains excellent stability and cutting quality on porcelain up to 25 mm thick.
The diamond rim is laser‑welded to the steel core, guaranteeing maximum durability, safety and long‑term reliability.
Note: Blades under 2 mm thickness are not suitable for mitre cutting with an angle grinder.
Material Compatibility
Ideal for cutting:
- Very hard porcelain stoneware
- Standard porcelain tiles
- Glazed ceramic tiles
- Other thin stone materials (≤ 25 mm)
Key Features
- SUPERPRO quality level – highest performance for demanding professional work
- Continuous rim for ultra‑smooth, chip‑free finishes
- Special fine‑grain diamond matrix for cutting very hard porcelain
- Optimised for dry cutting with angle grinders
- Laser‑welded rim for maximum strength and safety
- Designed for precision, clean edges and reduced vibration
RUBI Blade Quality Levels
- PRO – Best price/performance ratio
- SUPERPRO – Best choice for demanding, high‑precision work
Technical Specifications
Reference30972
Blade TypeCPR – Continuous Rim SUPERPRO
Diameter115 mm
Bore / Inside Diameter22.2 mm
Cutting TypeDry
Recommended Material Thickness≤ 25 mm
Quality LevelSUPERPRO
ConstructionLaser‑welded steel core
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APS18169 RUBI CPR‑115 SUPERPRO (30972)
- Product Code: 30972
RUBI CPR‑115 SUPERPRO (30972) – Continuous Rim Diamond Blade for Porcelain Tiles
Premium Dry‑Cutting Blade for Very Hard Porcelain Stoneware (≤ 25 mm)
The RUBI CPR‑115 SUPERPRO (30972) continuous rim diamond blade is engineered specifically for dry cutting very hard porcelain stoneware using an angle grinder. Designed for professional ceramic tile installers, the CPR SUPERPRO delivers exceptional precision, smooth finishes and high performance on the toughest porcelain materials.
Product Overview
The CPR SUPERPRO blade is the result of RUBI’s extensive research into the challenges faced by tile installers worldwide—particularly the increasing hardness and density of modern porcelain tiles. Its diamond band combines high‑quality fine‑grain diamond with a carefully balanced metal alloy, ensuring fast, clean cutting with minimal chipping.
The continuous rim design provides a superior finish, making it ideal for visible cuts and detailed work. Despite being a dry‑cutting blade, the CPR SUPERPRO maintains excellent stability and cutting quality on porcelain up to 25 mm thick.
The diamond rim is laser‑welded to the steel core, guaranteeing maximum durability, safety and long‑term reliability.
Note: Blades under 2 mm thickness are not suitable for mitre cutting with an angle grinder.
Material Compatibility
Ideal for cutting:
- Very hard porcelain stoneware
- Standard porcelain tiles
- Glazed ceramic tiles
- Other thin stone materials (≤ 25 mm)
Key Features
- SUPERPRO quality level – highest performance for demanding professional work
- Continuous rim for ultra‑smooth, chip‑free finishes
- Special fine‑grain diamond matrix for cutting very hard porcelain
- Optimised for dry cutting with angle grinders
- Laser‑welded rim for maximum strength and safety
- Designed for precision, clean edges and reduced vibration
RUBI Blade Quality Levels
- PRO – Best price/performance ratio
- SUPERPRO – Best choice for demanding, high‑precision work
Technical Specifications
Reference30972
Blade TypeCPR – Continuous Rim SUPERPRO
Diameter115 mm
Bore / Inside Diameter22.2 mm
Cutting TypeDry
Recommended Material Thickness≤ 25 mm
Quality LevelSUPERPRO
ConstructionLaser‑welded steel core
- Brand: RUBI
- Viewed: 1
- Availability: In Stock
Tags: RubiRubi ToolsCPR 11530972Continuous RimSUPERPROPorcelain BladeHard Porcelain CuttingDiamond DiscDry CuttingAngle Grinder Blade
