Saw Blade Bushing Set Saw Blade Adapter Ring, Reduction Ring Combo, 30mm-5/8'', 20mm-5/8'', 7/8''-5/8'', 20mm-1/2'', 1''-5/8'', 20mm-10mm, 5/8''-3/8'', 5/8''-1/2'', Pack of 16

Fit perfectly and worked as expected.

Adapts different size blades and sanding disk on my grinder.

The set included the one I needed for a generic cutting wheel for my 10 inch tile saw. Easy to fit in the cutting wheel and worked perfectly while cutting tiles.

My circular saw arbor is 3/8” but the reducer (5/8 to 3/8) is not an exact 3/8. More like 63/64ths. Did not fit. It’s a hair to small but it may as well be a full inch off because I simply can’t use it.

Perfect sizes. Could be a bit thicker material.

Was having trouble finding an aluminum cutting blade, 9" with a 5/8 arbor (most are 1") and this kit allowed me to use the more popular 1" arbor blades.

I needed a bushing for a one inch hole and a 5/8" arbor. This set of several sizes wasn't much more expensive than buying just one. Plus, I was pleasantly surprised to find that there are two of each size in the package. The bushing wasn't hard to press into the saw blade and the fit on the 5/8" arbor was correct.

Finally found exactly what I've needed for months! Won't have to look any longer.