4 Inch Concrete Grinding Wheel,6Pcs Concrete Turbo Diamond Grinding Cup Wheels for Concrete Granite Marble Masonry Stone, 12 Segs Heavy Duty Angle Grinder Wheels

Description

Package includes: 6* diamond grinding wheel Specification: Material: heat-treated steel body and high concentration of diamond Outer diameter: 100 mm/4 inches Inner hole diameter of diamond grinding wheel: 22mm/ 0.87 inches (without metal ring) Inner hole diameter of Metal ring: 16mm/0.63 inches (with metal ring) Warn Reminder: For safety, we suggest you wear safety equipment such as goggles, gloves, dust mask or earmuffs to protect yourself when using these diamond cup grinding wheels. Features: 1. Widely used in polishing the surface of marble, concrete and other construction materials 2. Quick grinding, dry and wet grinding 3. Heat treated steel body and high concentration diamond, higher durability and longer service life 4. Rust-resistant and wear-resistant, not easy to deform, and remove material blocks 5. Multi-hole design helps maintain and cool the cutting pattern and reduces wear