Excellent Performance: Our 4.5 inch diamond concrete grinding wheel with hard diamond material ensures high grinding speeds and longer service life. Easy to install without additional tools, which is suitable for both professional and DIY projects
Double Row Diamond Cup Grinding Wheel: High quality brazed double row concrete grinder wheel with high concentration of diamond and 5mm segment height, allowing for fast and smooth grinding and surface preparation
Grinding Wheel Parameter: Diameter: 4-1/2 inch (115mm); arbor: 7/8" threaded; segment: 18; diamond grit: 30/40; Max. RPM:14500. Wet or dry use - Its 7/8" arbor hole and brass arbor adapter ring make it compatible with most 7/8" and 5/8" angle grinders.
Versatile Application: Developed for effective grinding of concrete, masonry, cement, marble, granite and similar materials, producing smooth results on uneven surfaces and removing excess material
Multi-Hole Design: Cooling holes of this diamond grinder wheel help dissipate heat and reduce noise during use, allowing for better chip removal and less wear, ensuring a smoother and cleaner grinding experience with stability