RIGHT LINES Floor Dry Polishing Diamond Discs -180mm

Achieve Professional Polishing Results on Floors, Worktops & Decorative Stone The Right Lines 180mm Diamond Polishing Discs are engineered for efficient polishing of stone, concrete, and terrazzo. Their larger 180mm diameter makes them ideal for use on 7-inch hand-held polishers and walk-behind floor polishers equipped with a grip (hook & loop) backing pad. They offer faster surface coverage compared to standard 100mm discs—saving time and delivering exceptional results on granite, marble, terrazzo, and polished concrete. ✅ Key Features: Large 180mm Diameter: Speeds up polishing on wider surfaces such as floors, worktops, patios, and wall claddings. Grip Backing: Compatible with most 180mm (7") hook backing pads on hand-held or floor polishers. Versatile Use: Suitable for polishing granite, marble, terrazzo, quartz, and exposed aggregate concrete. Dry or Wet Use: Designed for dry applications, but can be used wet for extended disc life where water use is appropriate. Efficient Progression: Choose from individual grades or a full 7-disc set to achieve your desired finish—from grind removal to mirror polish.

🧱 Applications: Polishing stone floors, edges, and small surface areas Restoring shine to granite and marble countertops Refinishing terrazzo and exposed aggregate concrete Removing light grind marks or scratches Achieving a satin to reflective gloss finish 📦 Available Grades: Grade 50: For initial surface leveling and removing grinding marks Grade 100 / 200 / 400 / 800 / 1500: For progressive refinement and scratch removal Grade 3000: For semi-reflective to high-gloss finish Also available as a Complete 7-Disc Set (Grades 50–3000) for full polishing systems. 🔧 Technical Specifications: Disc Diameter: 180mm (7") Material: Diamond-impregnated bonded matrix Backing: Loop (Velcro®-style) for use with hook pads Water Feed Hole: Central hole included for optional wet use Maximum Speed: Recommended up to 3,000 RPM Use: Dry (preferred), Wet (optional for extended lifespan) 💡 Pro Tip: Use Grade 50 to remove light grind marks, Grade 1500 to refine a dull polished surface, or Grade 3000 to restore semi-gloss. For full floor or worktop restoration, start from coarse and move to finer grades. Need a compatible 180mm backing pad? [Click here to view our recommended pad →] Enhance your polishing efficiency with Right Lines 180mm Diamond Discs – trusted by fabricators, tilers, restorers, and stone professionals for performance, durability, and value.