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A: Dear John: Thanks for reaching out to us regarding RIDGID Diamond Cup Wheel. We do not recommend it on tree stump.The cup wheels designed for a wide range of projects from shaping and polishing of concrete surfaces and floors, to fast aggressive concrete grinding or leveling and coating removal. Please feel free to call us at our RIDGID customer support number at (877) 224-2969 so that we can help answer any other questions you may have.
A: I would not recommend it. My guess is asphalt would stick to wheel. Even if it did work it wouldn’t be a good solution
A: It might do it too well. It grinds down concrete like it’s wood so you’d have to be super careful not to destroy your asphalt driveway.
A: Dear Dustman: We appreciate you reaching out. The cup wheel works for wet and dry applications. Should you have any further questions or if we can be of further assistance, don't hesitate to get in touch with us directly at 888-392-7651.
A: No, the disc should not wobble, and the griding side should be parallel to the opposite side. It might wobble a little but you shouldn't be able to notice.
A: Dear Steve, 4 in. Double Row Diamond Cup Wheel should not be wobbling when spinning. There are many factors that may cause this. Since the grinder is new, we would suggest return and exchange it to Home Depot store nearest you. Should you have any further questions or need further assistance, please feel free to give us a call at our RIDGID customer support number at (877) 224-2969 so that we can help.