Yakamoz 2Pcs 1/4 Shank Top and Bottom Bearing Guide Flush Trim Pattern Router Bit Set Woodworking Cutter Tool with 10 Pcs Top Mounted Replacement Bearings

Como se ven en la imajen , buen material y precisos.

look at the picture and decide for yourself what kind of garbage he is selling and thats what happened when I turned on the router, I absolutely did not use it

Great item would but again

The bit does work but it is not strong enough to cut thick wood without chattering so if you want to cut 1 1/2 inch stock you may want a 1/2 shank bit

Abolutely thrilled with this hand drill, didnt expect it to arrive as soon as it did, super fast delivery which was great as I urgently needed it. Works like it says and was very pleased

This is a brilliant idea, since it is generally the bearing that goes on these flush cut bits. I bought this, fired up the router, went a couple inches on the cut, and the screw and bearing flew off. Alright, maybe it doesnt come tight enough to use from the factory. I retrieved the pieces, put it back together, tightened it, but the same thing happened. I repeated this process, tightening the screw until the allen key skipped in the screw head. It is thus not possible to tighten the screw any tighter with the allen key. Well, the screw and bearing once again flew off after a few inches. This time I reassembled, tightened to the max with the allen key, then tightened further with my vise grips. The screw snapped off, rendering that bit unusable. Moved to the second bit, tightened to the max with the allen key until it skipped in the screw head, then gave just another 1/8 turn with the vise grips. Perfect! Fired up the router, cut a few inches, the screw and bearing flew off again. So I conclude: brilliant idea, but unfortunately does not work.

I had the items for 2 days before they both bent over in half on the router table. They cut great for a minute. Would not purchase.

The bearing are not free spinning enough to not leave a serious wear mark on the surface of your work. If you buy this be sure to try on scrap material first. I didnt and it ruined a very expensive piece of countertop veneer that was one of a kind. I changed the bearings out with one of spare and got the same results.

The shafts bend too easily, I should have gotten the 1/2” shafts

You get what you paid for... About 10 mins in, ½ china birch, bottom bearing seizes, so no longevity... No accuracy... Should be 1 star, but they did arrive really fast!