RTC Turbo Fan Cup Diamond Grinding Wheel – Precision in Every Spin

Tackle stone grinding with unmatched control and consistency using the RTC Turbo Fan Cup Diamond Grinding Wheel. Built for power and precision, this cup wheel handles hard and soft stone, adhesives, and surface imperfections with ease, making it a go-to choice for tile pros, masons, and remodelers alike.

Features & Benefits

• Advanced Grinding Capabilities
  Smooth, chip-free performance on hard and soft stone materials, including granite and marble.

• Wet or Dry Use
  Built for versatility—run it dry for quick touchups or wet for extended grinding and reduced dust.

• Multi-Functional Tool
  Perfect for beveling, shaping, prepping surfaces, and removing thinset or adhesives.

• Multiple Sizes & Segment Options
  Available in 4" (14 segments), 4.5" (18 segments), and 7" (24 segments) to match your workload.

• Two Arbor Options
  Choose from 7/8" non-threaded or 5/8"-11 threaded for compatibility with most grinders.

• Premium Diamond Construction
  Long-lasting cutting surface for consistent, high-speed material removal.

• Contractor-Tested Performance
  Built for professionals—strong, reliable, and fast cutting.

• User-Friendly Handling
  Balanced design for smoother operation and reduced operator fatigue.

Product Specifications