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

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!

It was cheap, but it works really well and as a master tradesman I’m impressed.no complaint from me

this is a cheapo. so go slow and chew less meat. best to run a variable speed controller and run it at medium speed. if you fail to listen to this then u get what you get. dont be stew pedd cheerz p.s. i would buy again if i blow this one up

Good variety of sizes. Works well... Still requires quite a bit of presure to drill hard resin.

every time I used them something would break. Mostly the bearing on the top would come apart. One of them actually broke in half while in use. I ruined two templates because of them. They also are not very sharp and chop at the wood leaving ridges. I ordered some more so that I can trash these things.

Did job intended really well, Delivery incredible

The ones I received are are so out of balance they nearly made my Makita trim router shake out of my hand they are that bad. These are too dangerous to use as having one of these fly out of my router has the potential to kill someone? In over 35 years as a cabinet maker I have never had router bits do this but you get what you pay for I suppose? As I got these as low cost units for home DIY use. They have gone striate to the rubbish bin I did keep all the roller bearings as the do fit a lot of my other router bits. I do mot recommend them at all.

Hacer un arreglo casero

Ive used this once to drill holes into 2 copies of super smash bros for nintendo 3ds... if you need a product that is appropriate for that very specific task, look no further. Bits were quite sharp, and it was easy to use accurately.

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