Deburring External Chamfer Tool, with Tungsten Carbide Blade, Deburring Chamfering Drill Bit, Remove Burr Tools Quick Release Hex Shank. Improved Durability and Sharpness. Fits 1/8" to 3/4".

Have seen all the videos and reviews, so hoped it would work, and it did. Used for multiple bolts on a hot rod fabrication. Used on 3/8 stainless threaded rod to hold in a gas tank. Deburred the ends without a problem and the bolts threaded on without a problem afterwards. Used on grade 8, 5/8 inch U bolts after they were cut down for a rear end. Worked effortlessly on those also. Used on a few other bolts during assembly also, and did not have a problem with the tool working as it should. Just to note, you will need a vise to hold the item while working on it, don't expect to just hold the item by hand and it to work. You need to apply a bit of pressure to it as it cuts. But it will do the job and do it well. Will definitely not be without one in the future, and will probably order an extra just in case one gets misplaced.

I made a pair of book shelves for my DIL, and had to trim the threaded part of the adjustable feet, and used this to de-bur the cuts. Worked perfectly !!

I recently purchased the Deburring External Chamfer Tool, with Carbide Blade, Deburring Chamfering Drill Bit, and it has been a really great product so far. The product is easy to use and extremely effective. The carbide blade does a great job of quickly and effectively deburring and chamfering, and it has been incredibly useful for my projects. It’s also really lightweight and easy to carry around if you need to work in different locations. All in all, I highly recommend this product. I’ve been really pleased with it and would give it a 4 out of 5 stars!

I've rounded out numerous bolts and studs I've come across over the past year and haven't noticed any real wear. I use decent pressure on said stud and go nice and slow. Sometimes you need to start fast to knock off a bit and do some pecking. I bought this due to the advertised tungsten material.. I have no way to test this and determine or care to do so. But this item definitely works and has paid itself off. I'd buy it again if needed or I'm considering getting a larger one too because any sort of small piping etc. It's a treat to give it a nice finish afterwards . This is great for cutting wheel studs as well

I didn't know quite what to expect after ordering this tool, but it does just what they say it'll do, and I was pleasantly surprised! I've used it several times, and it's very durable! Works great!

It works ok on stainless all-thread. Very disappointing to get a "new" product and it has some sort of adhesive on the side where either a sticker was or it was stuck to something. There are scratches all over the outside and inside and metal shavings inside. Under the scratches it looks brass... not sure it I would trust this product on more than a few uses.

I saw another electrician use one ( i am one as well) and I hated having to fight getting nuts on all thread after I cut them or file the ends by hand. I've had this for a couple weeks now and I've used it every day. 3/8 and 1/4 all thread. It works. I have found using it on an impact seems to work better than a regular drill. I think the faster/higher rpm makes for a smoother and more consistent cut. When it's a rougher cut you will get chatter and as soon as it does its cutting it smooths out. Overall I think its a tool worth buying and if it broke tomorrow I would buy one immediately again.

Have you ever had to trim a bolt because it was too long and sticking out too much or hanging up on things? I usually put the nut on, trim the bolt and use the nut to straighten out the threads. Sometimes that works, other times it’s still a pain. Anyway, this chamfer tool does make a difference. I don’t use the nut anymore and the installation of the nut is pretty easy afterwards. Well worth it.

Did a great job

Thanks to a neighbour who described a "tapering" bit which might work, I searched and found these chamfering tools, and used this particular one to clean up the threads on a motorcycle with a damaged rear sprocket stud. It worked great to clean up the first couple of damaged threads so we could get a new nut on to install a new sprocket. It saved time and money trying to source a replacement stud or a new hub ($$$$). Not bad for $16 on sale.

Sure beats messing around with a file or even a grinder. Just watch your drill speed. Wished I had this years and a lot of redi-rods ago.

Used on 3/8’s threaded rod when making up trapeze. Still sharp and works well after months of use.

Works good so far. Expensive for what you get. Time will tell if it is durable.