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

Great value but dont use freehand routing it needs both bearings in contact with the work surface

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.

This item is dangerous to use. Despite the reviews I purchased anyway, was just nibbling just a small amount of material around a template, working great then all of a sudden BAM. I consider myself lucky, in addition ruined my router have to buy new router.

Product worked reasonably but the cutting edges are not do sharp ss some of my other router bits. Surfsce finish ok but had a lot of breakout at end of cut.

6/10

Nothing to dislike. Its well made and has a quality feel about it. I have used it to drill small holes in 7 mm plywood with a couple of the supplied twist drills. I would recommend this product

I tried these out today on a piece of butcher block I am turning into a cutting board. The first one bent and got unstable the second it touched the wood...I am not exaggerating. I tried to use it, but it was too unstable. I loaded the second one into my router and it made it around one long side and one short side and then half way up the other long side before it bent and was no longer usable. I was not putting any more pressure on them than I had to to keep it against my template. These are junk.

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.

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

The bit itself is ok. The bearings on the other hand are crap. I used this first time to trim a piece of 3/4” subfloor being used for a workbench top. Routed/trimmed about 6 ft and bottom bearing failed. No problem, they provided 10 spares. Went about 5 feet and second bearing failed. Got to within 1 foot of being done and third bearing failed and the bit cut into the work damaging it. Not a big deal as it was a workbench. Definitely would not use on a fine piece of work. At this failure rate I’ll be out of bearings in 2 more simple projects. Returning it. While cheap, not a good value and not worth risk of messing up a good piece of work.