Cup Wheel: 7" 12 Seg, 16-20 grit, Threaded

This 7-inch 12-Segment Cup Wheel with an extra-coarse 16-20 grit is a professional workhorse designed for high-production grinding and rapid surface leveling. With its heavy-duty segment design, it strikes the perfect balance between aggressive removal and tool longevity.

Key Features:

• High-Efficiency 12-Segment Layout: The 12-segment configuration is specifically engineered to provide more "bite" per revolution than standard multi-row wheels. This allows for faster material removal while maintaining excellent stability and control for the operator.

• Ultra-Aggressive 16/20 Grit: Featuring an extremely coarse diamond grit, this wheel is designed to "shred" through the hardest surfaces. It is the go-to choice for heavy-duty thinning of concrete and the removal of stubborn surface contaminants.

• Cooler Running Design: The spacing between the 12 large segments allows for superior airflow and dust extraction. This keeps the tool cooler during extended use, preventing "glazing" and extending the life of the diamond matrix.

• Standard Threaded Hub: Built with an integrated 5/8"-11 threaded arbor, allowing for a secure, direct-mount connection to 7-inch angle grinders without the need for additional washers or nuts.

Ideal Applications:

• Rapid Leveling: Quickly grinding down high spots, ridges, and uneven joints in concrete slabs.

• Heavy Coating Removal: Effortlessly stripping away thick layers of epoxy, urethane, waterproof membranes, and mastic.

• Surface Preparation: Creating a coarse mechanical profile (CSP) on concrete to ensure maximum adhesion for new overlays or industrial coatings.

Specifications:

• Diameter: 7 Inches

• Segment Count: 12

• Grit: 16/20 (Extra Coarse)

• Connection: Threaded (5/8"-11)

• Use: Wet or Dry

Pro Tip: Because of the extremely coarse 16/20 grit, this wheel will leave visible scratch patterns. It is an ideal "first-step" tool. If your project requires a polished or stained finish, follow up with a 30/40 grit or higher cup wheel to smooth out the surface.