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

I used this on Hardy board and after 20 pieces drill was dull but the countersink was fine. I do have a diamond grinding wheel and sharpened the drill. I put the correct angles on the tip based on the materials I was drilling and it seemed to last an additional 30 pieces. I believe the carbide is a lower standard quality. If I was using this on wood only, I would be very happy with the use and outcome!

Exelente, I use this bit tomake 1500 holes in hardwood, brazilian cherry and cumaru and still works like new, still sharp

Use this bit in my woodworking projects.

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.

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.

I have several countersink bits and this is, by far, the best one I have. A little pricey but you get what you pay for.

This makes beautiful, repeatable countersinks.

I dont know why I never bought this sooner. Its amazing! I used to either drill a hole then use a chamfer bit or I tried those drill bits that have an adjustable one on them. Never really cared for either way but THIS thing is Heaven. I find myself reaching for it every time I need to put in a screw. Im going to buy a second one just in case someone accidentally walks off with this one. Lol. Amana has a huge hit with this. Thank you Amana.

I’m building a porch swing that needed about a hundred silicon bronze screws mounted flush with the oak surface. After messing around with an old B&D countersink bit with a collar that kept slipping, I ordered this bit. I’ve used Amana router bits with success and found this item to be no less impressive. It worked flawlessly to countersink to exact depth repeatedly. Expensive? Yes. Worth it? YES.

This just flat out works great! If you are countersinking screws for whatever your project, this is just great. After a few test drills to get the depth of cut dialed in then it’s easy to drill countersink pilot holes and just assemble your project.