ATOPLEE Carbide Burr Set,10pcs 2.35mm Shank Tungsten Steel Double Cut Rotary Burr Set,Rotary Tool for Woodworking,Drilling, Metal Carving, Engraving, Polishing

I bought these because they had excellent reviews from other customer's. I needed some quality wood carving bits that would do a good job, and these most certainly seem to fit the bill. I recently used these to carve the word "SUBSCRIBE" in a block of wood. This was my first time doing powered wood carving with a dremel rotary tool, so I have no prior experience as to the difference between quality bits vs crappy bits.What I will say however, is that these bits worked well for me. I own the Dremel 4300 rotary tool, and I used my dremel at 15,000-RPM's, and that was plenty of speed to allow these bits to do their job and remove a good amount of material. Considering their girthy size, I am not sure that a battery operated dremel would be able to have the power to move the larger drum bits through dense wood, but my 1.8-AMP corded dremel sure can!Also, not sure if this is important or not, but I was using these bits in a dremel 225 flex shaft attachment, and they worked great with that. I can't speak as to longevity, I haven't own them for that long. But durability wise they are good, cause even after carving a sign, their is still plenty of meat left on them things. So hopefully, they last quite awhile. So far, I am going to have to give these bits a solid 5 out of 5 stars!

I purchased the ATOPLEE Carbide Burr Set and I have been really impressed with the quality of these rotary burrs. The set includes 10 different shapes and sizes, which is perfect for various woodworking and metal carving projects. The double cut design makes the burrs efficient and long-lasting. The 2.35mm shank is compatible with most rotary tools, making it easy to use. The burrs have a nice weight and feel sturdy in my hand. I have used them for drilling, engraving, and polishing and they have performed very well. Overall, I highly recommend this carbide burr set to anyone looking for a high-quality and versatile rotary tool set.

I use these to flatten welds in tight corners, and generally they work great for that. however, the shaft seems to be a bit fragile, I have had several bend. Just don't put much lateral force on them as they spin at 25krpm on your dremel and they should be fine, gentle pressure works fine, let the bit do its job.

I used these at work due to the shop not having one. I used them to modify steel parts over an 1/8" thick and to grind off the mushroomed tempered steel on several 3" shafts due to someone trying to remove a bearing with a hammer. Salvaged the shafts and reinstalled them with new bearings. Works well with my Milwaukee Dremel.

These are perfect for any small job that requires the use of grinding,

Update>>>>I’ve had several opportunities to use these new bits and I am thoroughly impressed. I wasn’t sure what to expect, how good the quality would be and how they would hold up compared to authentic Dremel bits but after a handful of projects they’re still in excellent condition. {original review>>> To date I’ve only used the bits on wood and plastic & some aluminum so I don’t know how they’ll hold up over time. I am quite happy with my results so far especially considering the value.They fit all the attachments for my old classic dremel and my newer rechargeable model.So I’d have to say they have surpassed my expectations.Handy plastic case to hold them too.I’m not associated with this product.I received nothing in return for my review.I recommend this product.

He utilizado dos piezas y no se han desgastado. Hasta el momento se puede evidenciar que son de buena calidad

These burrs are very large. Kind of hard to tell from the product photo, but they are much larger than I expected. Some of them are close to half an inch! The smallest one, the ball head, is still over 1/4". I have a few engraving burrs from Dremel, and they are about 1/8" or smaller. I guess these are ok for bigger jobs, but they are just way too big for fine work. Seem very sharp, and well constructed, so no complaints there, but not what I was expecting in terms of size.