Amana Tool - 55229 Carbide Tipped 82° Countersink with Adjustable Depth Stop & No-

I saw this product on a YouTube video did some research and ordered it. This thing is awesome and far out performs the countless other counter sink bits I own. Very well made and I love the ability to easliy adjust the depth of the countersink without having to second guess.

Works perfectly. New favorite go to countersink. The angles are good and it is quick and easy to use. If you are having marks after using it. 1. Use it a few times on scrap wood to get the bearing to open up a bit and smooth out. 2. I found you are best to go quick with the drilling. You need to have firm pressure and speed to have it stop the outer shell quickly.

This is the second one that I purchased. I bought a #8 and at the time thought it was a little pricey. After using it on a couple of projects I went ahead and bought this one, a #6, because it just works so darn well. The annoying part is figuring out which size to buy to work with which screw size. Once I bought this, I got out a Sharpie and wrote a big #6 and #8 on each one. Makes grabbing the right one so much easier.

Use this but one time and you wont ever be without it again - super easy and foolproof for countersinking screws

I’ve seen YouTube woodworkers using these, and decided to try one. It’s so much better than those other combo bits. The stop that’s attached makes it much easier, and it spins on its own so I doesn’t destroy your wood. I would like the actual drill bit to be longer, but I will probably just replace that.

I had to counter sink some skateboard holes. This counter sink did the job. It’s build very well and it is very easy to use. I had a few small adjustments to get the right depth and it was easy. It left very nice clean holes in the wood. This counter sink it worth the money and its worth having in your tool collection.

Very clean cutting and collar does not mar surfaces. Used it on pre-finished maple plywood and performed flawlessly.

I build a lot of painted desks out of MDF and securing them with brads and screws are just the quickest assembly process. But its always been such a pain to work quick but ensure that I dont countersink the screw hole too deep, because then it takes too much work and time to fill, dry, sand, possibly fill again, and repeat. At least on MDF, the no marring feature worked perfectly and setting the countersink to only leave 1/16 of depth when the screw is fully seated is perfect. I can now countersink everything quickly and be sure that Im hitting the perfect depth. Will buy some more of these for the #8 screw as well.

Im so impressed! It drills and recesses a perfect hole every time and has not marred a single surface Ive drilled into. Stained wood painted wood unstained or unpainted wood has not left even a small indention! Now, of course, if you push down really hard, the catch collar will mark your workpiece slightly, but its pretty obvious that you shouldnt do that, but you wont find the need either. LOVE that its impact driver ready, too. It IS a tad pricey for sure, but man, is it fantastic. Still very sharp after 100s of holes drilled. 100% recommended. Hope this was helpful!

This makes beautiful, repeatable countersinks.