4-7 Inch Spiral Turbo Diamond Grinding Wheel For Fast Grind Concrete Mortar

  4–7 Inch Spiral Turbo Diamond Grinding Wheel – Fast Concrete & Mortar Grinding Premium Spiral Turbo Diamond Grinding Wheel for Concrete, Mortar & Epoxy The Vortex Diamond CPST Series Spiral Turbo Diamond Grinding Wheel is a professional-grade, metal-bonded diamond cup wheel designed for fast grinding and surface preparation on concrete, mortar, stone, and other abrasive building materials. With premium spiral turbo diamond segments, this cup wheel delivers rapid material removal, smooth finishes, and long-lasting performance. Perfect for contractors, concrete specialists, and DIY enthusiasts, it handles everything from grinding concrete floors to removing epoxy, glue, or mastic. CPST Series Spiral Turbo Diamond Cup Wheel Specifications Model Diameter Arbor Size Segment Height Segment Count CPST4 4" 5/8"-11 5mm 10 CPST4.5 4.5" 5/8"-11 5mm 12 CPST5 5" 5/8"-11 5mm 14 CPST7 7" 5/8"-11 5mm 24 Optional Arbor Sizes: 7/8" – 5/8" available for versatile grinder com