Bought this to be used with a Harbor Fright angle grinder. This grinding wheel is bit unusual to mount on the grinder when compared to regular disk which seats on the arbor. But this one seats above the arbor, so I tightened nut as best and the wheel seems to center well and no wobbling while operating. And it did the girding of concrete stepping stone under a door like a champ.
KSEIBI 4 1/2" Zirconia Corundum Flap Discs | Grit #60, 10Pack | Sanding & Grinding Wheels
9 Review
Sunjoyco Heavy Duty Diamond Cup Grinding Wheel - Ideal For Concrete, Marble, Granite And Masonry
9 Review
KSEIBI 686012 4 1/2 Inch Flap Disc 80 Grit Aluminum Oxide 10 Pack Auto Body Sanding Grinding Wheel.
18 Review
7.75" Rolling GATE Carrier Wheels: For Chain Link Fence Rolling Gates - Rut Runner
11 Review