Supreme High-Segment Turbo Diamond Cup Wheel | Smooth Concrete & Stone Grinding

The Precision Choice for Smooth Surface Prep "When a project moves from heavy removal to surface finishing, the scratch pattern becomes critical. At Supreme Diamond Tools, we engineered our Standard Turbo Series with an ultra-high segment density—up to 40 segments on our 7-inch wheel. This creates a more continuous contact surface, allowing you to achieve a smooth, swirl-free finish on granite and concrete that requires significantly less time for secondary polishing or coating application." — The Supreme Diamond Engineering Team The Supreme Professional Turbo Diamond Cup Wheel is specifically designed for contractors who prioritize a clean, refined finish alongside fast material removal. Unlike aggressive row-style wheels, the high-density turbo segment design minimizes deep gouging, making it the premier tool for stone restoration, floor leveling, and delicate masonry work. 🚀 Why High-Density Turbo Segments Outperform Ultra-High Segment Count (26-40T): By distributing the grinding force across more diamond segments, this wheel provides a much more consistent scratch pattern, ideal for preparing floors for thin-set epoxies or high-gloss sealants. Aggressive Yet Smooth Matrix: Infused with a high concentration of premium industrial diamonds, the matrix is formulated to bite into hard concrete and natural stone without the vibration typical of lower-quality wheels. Precision Dynamic Balancing: Every wheel is factory-calibrated to eliminate orbital vibration. This protects the internal components of your angle grinder and prevents operator fatigue during long shifts. Optimized Heat Dissipation: The turbo segment geometry allows air to circulate rapidly through the wheel, keeping the diamonds cool and preventing the "glazing" that occurs with over-heated tools. Universal Hub Compatibility: Equipped with industry-standard 5/8"-11 threaded hubs or 7/8"-5/8" arbors for seamless fitment on DeWalt, Milwaukee, Makita, and Bosch grinders. 📐 High-Density Turbo Series Specifications Diameter Segment Count Hub Thread / Arbor Recommended Speed 4" (100mm) 26 Segments 5/8"-11 or 7/8"-5/8" 15,000 RPM Max 4.5" (115mm) 27 Segments 5/8"-11 or 7/8"-5/8" 13,300 RPM Max 5" (125mm) 28 Segments 5/8"-11 or 7/8"-5/8" 12,200 RPM Max 7" (180mm) 40 Segments 5/8"-11 or 7/8"-5/8" 8,500 RPM Max 💡 Pro Field Tip for Stone Restoration: Managing Scratch Patterns: When transitioning from a coarse Double Row wheel to this Turbo wheel, use a cross-hatch grinding pattern (side-to-side, then up-and-down). This ensures that the high-density turbo segments effectively "erase" the deeper gouges left by the aggressive rowed segments, leaving the surface ready for higher-grit polishing pads with minimal effort. 🏗 Diverse Finishing Applications Concrete Surface Leveling | Granite & Marble Edge Polishing | Stone Restoration | Mortar & Epoxy Thin-Set Removal | Floor Prep for High-Gloss Coatings | Masonry Shaping & Blending ❓ Professional FAQ Q: When should I use this Turbo wheel instead of a Double Row wheel? A: Use the **Double Row** for heavy, bulk removal and leveling. Use this **Turbo Series** when you need a smooth, cleaner finish or when working on natural stones like marble and granite where chipping is a concern. Q: Is this wheel safe for dry grinding? A: Yes. It is fully optimized for dry use in masonry and stone. However, for the longest segment life and a dust-free workspace, wet grinding is highly recommended. 📦 Bulk Procurement & Contractor Supply: Supreme Diamond Tools supplies stone fabrication shops and commercial flooring crews worldwide. For wholesale tiered pricing, custom arbor branding, or logistics from our Tianjin and Zhejiang manufacturing centers, please contact our technical sales division. 💡 Not sure which wheel is right for your slab? Choosing the wrong bond or segment type can cost you time and profit. Read our Surface Prep 101 Masterclass to learn the science of tool selection, concrete hardness testing, and cost-per-square-foot optimization. Read the Selection Guide → B2B & Fleet Supply: With 20+ years of diamond tool expertise, we support large-scale industrial projects. Request a Bulk Quote for Professional Pricing →