Diamond Drill Bits 24-Pc 1mm to 2.5mm Compatible with Dremel Bits

Used it to drill while installing for clothing shelf. It was sturdy and strong to drill in wood. Worth the money .

I bought these to drill holes in moonstone which i havent done but a carved red maple with one. It worked well in a dremel.

For the most part they work well, have to use soft pressure with the smaller ones as the will break easily.

Works as advertised. 1. Must keep work piece wet - I had it submerged under water. 2. Drill speed 80-1200 RPM. 3. Use practically no pressure - the weight for drill works great. One caveat - the drill bit seems to dull rapidly - lasts for about 3-4 holes. Have not broken any bits thus far.

I got these to drill through sea shells, and they worked great. I was able to easily use them with both a drill and a dremal tool.

Did mot work for glass as states in description

Was experimenting with them to see if they would be a good fit for what I do, and I am impressed. Used two: one, 1mm and one 1.5mm. They hold up very well when used right. I have broken the single 1.5mm drill as I was knowingly using it wrong, so my fault there. Well I ended up buying them, buy two packs of the 1.5mm. I somehow lost the extras I have/had. And this is how they where shipped and where I take issue. Really? A big box no paying or paper and now my pack of fine diamond drill bits are scattered loosely in their plastic bag because they weren't secured enough. I am disappointed in the shipper, come on. I LOVE THE DRILL BITS let me make that clear, but if you buy the variety pack and they all get mixed up thanks to careless shipper, that ain't right. At least mine are all one size. Please read this review and take it from me BUY THESE BITS. They are awesome and work very well and can last a long time. But I hope that the seller sees this and can reach out so that shipping can be pushed to get their act together. I have tried to report the issue but its all automated and AI prompts about damage instead of genuine packaging issues. AMAZON GET IT TOGETHER. Make your customer service easier and better.

These were delivered super fast, literally arrived right when I needed them for a project I’m doing. Was so happy they fit my dremall and they actually come with 4 Brass Collets. Comes with multiple bits in 3 different sizes, the smallest is 1.5mm which is perfect for small intricate projects.

These are great! Different sizes and the small ones are great for sm pieces of sea glass.

Did the job, nice clean hole through granite!

Excelentes para perforar perlas 👌me encantaron

Ottime per la creta e la maiolica

Kamen heute an.nhab direkt losgelegt und alles dementsprechend in meinem dremel eingebaut und meine restlichen seeglasscherben bearbeitet. Eine einzige scherbe ist mir zerbrochen. Sonst keinerlei Verlust. Ich bin sehr zufrieden.klare Kaufempfehlung von mir.