Description What is an RTRMAX Dry Diamond Cutting Disc used for? A diamond disc of this caliber is a fundamental instrument for professional tilers, landscapers, and bathroom installers. The RTRMAX model is specifically designed for “dry” applications where water cooling is impractical. It is the industry-standard choice for cutting hard porcelain floor tiles, granite worktops, and outdoor paving slabs. Its ultra-thin profile ensures minimal material waste and a high-speed finish that rivals wet-saw precision. Advanced Precision and Chip-Free Performance The RTRMAX engineering focus is on “clean-edge” technology. By utilizing a high concentration of premium industrial diamonds, the cutting edge maintains its sharpness far longer than standard abrasive wheels. The 1.2mm (or 1.4mm depending on size) ultra-thin rim reduces friction and drag, allowing the tool to glide through brittle materials like ceramics without causing the unsightly edge-chipping often seen with thicker blades. Professional Grade Safety and Durability Safety is paramount when working with high-RPM angle grinders. Each RTRMAX dry wheel features a reinforced core that prevents the blade from “flexing” under load. This added stability is critical for long, straight cuts in dense stone. Furthermore, the self-sharpening diamond segments ensure that as the outer layer wears, fresh sharp diamonds are exposed, maintaining a consistent cut rate from the first use to the last. Technical Specifications & Applications Available Diameters: 115mm (4.5″) and 230mm (9″). Bore Size: Standard 22.23mm (7/8″). Rim Thickness: 1.2mm to 1.4mm (Ultra-Thin). Max Speed: 13,300 RPM (for 115mm) / 80 m/s. Cooling: Self-cooling air-flow design (Dry/Wet use). Ideal For: Porcelain, ceramic tiles, granite, marble, terracotta, and concrete. By adding the RTRMAX Dry Diamond Cutting Disc to your toolkit from ECO HEAT SHOP, you are choosing a high-performance, trade-quality solution that delivers a factory-finish edge on every job.
