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180mm Double Row Diamond Grinding Cup Wheel for Concrete and Stone, 7 Inch Heavy Duty Grinding Disc for Angle Grinder, Premium Surface Preparation Tool for Fast Smoothing and Cleaning
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180mm Double Row Diamond Grinding Cup Wheel for Concrete and Stone, 7 Inch Heavy Duty Grinding Disc for Angle Grinder, Premium Surface Preparation Tool for Fast Smoothing and Cleaning

High-performance 180mm (7 inch) double row diamond cup wheel designed for aggressive grinding and smooth finishing.

  • Efficient Grinding: Double row segments provide extended life and fast material removal on concrete, granite, marble, and masonry.

  • Dust Extraction: The multi-hole body design ensures excellent heat dissipation and works perfectly with vacuum systems for a cleaner workspace.

  • Versatile Use: Ideal for leveling uneven surfaces, removing thin-set/epoxy coatings, and edging applications on various stone materials.

  • Durability: Manufactured with high-concentration industrial diamonds and a strong steel body for maximum stability and safety.

  • Compatibility: Standard arbor size fits most 7-inch angle grinders and floor grinding machines.

  • Diameter 180mm (7 Inch)
  • Segment Type Double Row
  • Body Material 65Mn Steel / Durable Alloy
  • Application Concrete, Masonry, Stone, Terrazzo
  • Connection 22.23mm / M14 / 5/8"-11
  • Technology Cold Pressed / High-Frequency Welded
  • Feature Multi-hole Heat Dissipation

Professional 180mm Double Row Diamond Grinding Cup Wheel for Concrete & Stone

Engineered for industrial-grade performance, our 180mm (7-inch) Double Row Diamond Cup Wheel is the ultimate tool for fast material removal and surface smoothing. Whether you are leveling uneven concrete floors or prepping a stone surface for polishing, this grinding disc delivers unmatched efficiency and a consistent finish.

Key Advantages:

  • Double Row Segment Design: Features two rows of high-concentration diamond segments, providing a much longer lifespan and a smoother grinding action compared to single-row wheels.

  • Superior Material Removal: Optimally designed for aggressive grinding of concrete, granite, marble, masonry, and terrazzo. It handles thin-set, glue, and epoxy removal with ease.

  • Enhanced Heat Dissipation: The specialized multi-hole steel body allows for maximum airflow, significantly reducing heat buildup and ensuring efficient dust extraction when used with a vacuum shroud.

  • Precision Balance: Each cup wheel is factory-balanced to eliminate vibration, reducing operator fatigue and protecting your angle grinder's motor from unnecessary wear.

  • Heavy-Duty Construction: Built with a high-strength steel core and premium industrial diamonds to withstand the rigors of heavy-duty dry or wet grinding.

Technical Specifications:

  • Diameter: 180mm / 7 Inch

  • Segment Type: Double Row (High Diamond Concentration)

  • Body Material: 65Mn Carbon Steel

  • Bore Size: 22.23mm (Standard) / M14 / 5/8"-11 Thread

  • Application: Concrete floor leveling, stone edging, coating removal

  • Compatible Machines: Large angle grinders and floor grinding machines