KOWOOD 24 Pieces Router bit Bearing Replacement Set KA-001 (for: 12B 12P 15M 15Plus 24A 24X(B) 35B 40A 70A)

If you are not getting the mower blades balenced these will fit the center bolt hole and the frictionless bearing will tell you if the blade is balanced

They were great but the wrong size. Sadly I had to return them.

My intent was to get a router bit bearing set. I wanted various sizes but wanted much larger bearings for a 1/2" router bit. I mistakenly ordered the KA-001. The mistake was probably mine, but I didn't understand the12B, 12P, 15M etc. sizing. I could find no explanation for sizes so made an assumption, a bad one.Again, I will assume responsibility for the mistake, I would never have ordered had I realized how small the bearings are. Will not serve the purpose that I wanted.Everything else on the order was fine, and I intend to order more in the future.

I ended up with a large box of router bits, yellow and red-good names but all imported. There were about a dozen with bad bearings or missing bearings and screws. This kit seemed a shotgun approach to a shotgun need, a variety of bearings and an assortment of replacement screws for an odd-lot of bits. I was able to repair / complete 6 bits with the provided screws & bearings and 2 more with just bearings. Yep, I've some left over parts and some bits that they didn't fit- but at about a buck and a half each to repair the bits I was able to- it seemed very reasonable in price.

they worked good for my needs

I like different route bit for my router machine. I like to have extra stuff for my tool machine.

Bearing housing is a little loose.

Thank you for fast arrival, All in good condition.can't wait to use it.Thank you again.Sincerely,Othmann