Drilax 24-Piece Diamond Drill Bit Set (1mm, 1.5mm, 2mm, 2.5mm) Compatible with Dremel Rotary Tools, Includes 4 Collets – for Stones, Sea Glass, Shells, Gemstones & Jewelry

Fantastic set of drills, in the past I have paid over £5.00 for a single diamond drill bit which very soon went blunt and the diamond coating came away. I drilled 11 holes in the stone without any problems with the 1.5mm drill bit and it still looks in good condition

Used this diamond drill bit set to drill holes in some glass beads we found on a walk and turned into a little garden feature with hooks and superglue. The bits work well, but they do get hot quickly. I lost one by running the drill too fast. Make sure you use low power and drill with the bead submerged in water to keep the bit cool. Great for small craft projects as long as you take your time and keep everything wet while drilling.

I got these to drill through some small flat stones that my wife was making jewellery out of. It was hard work and took some time just to drill one. I went through a few of these just drilling a few stones. I may try another brand to see if there is a difference.

I bought these for drilling sea glass and pottery. They are really good and I’ve found them to last a lot longer than I expected for the money. Very happy and will buy again once these have worn down 👍🏼

Good value. Tidy bit of kit. I bought them for lapidiary work.

Part of a model making project for someone was to mount diecast traffic lights on brass rods for a large model layout. This meant drilling a hole into the metal base for the rods to be inserted and glued. These drill bits were barely able to make an indent into the metal - in fact the original Dremel bits at least made a start, as in photo, but this purchase did nothing at all. Cannot recommend as they evidently cannot cut into metal and are poor compared with standard Dremel bits.

Perfect for glass jewellery making

Used to successfully drill though sea glass. 😁

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

Ottime per la creta e la maiolica

Ich war auf der Suche nach zuverlässigen Bohrern für Halbedelsteine und bin beim Drilax Diamantbohrer-Set endlich fündig geworden. Die Bohrer liefern erstaunlich gute Ergebnisse, selbst bei sehr harten Steinen, mit denen andere Sets oft Probleme haben. Besonders praktisch finde ich die Auswahl an Größen – so kann ich flexibel unterschiedliche Lochdurchmesser realisieren, ohne ständig neue Bohrer nachkaufen zu müssen. Was einige andere Käufer in ihren Kommentaren schreiben, kann ich allerdings bestätigen: Die Bohrer können schnell brechen – aber nach meiner Erfahrung passiert das wirklich nur bei unsachgemäßer Handhabung. Auf sehr glatten Oberflächen finden sie anfangs kaum Halt, rutschen leicht weg, verkanten sich dann und können dadurch abbrechen. Wenn man jedoch mit wenig Druck arbeitet und die Stelle vorher leicht anrauht oder ankörnt, funktionieren sie zuverlässig. Insgesamt ein gutes Set für präzise Arbeiten an Glas, Schmuck und Steinen, besonders in Kombination mit einem Dremel. Für den Preis absolut empfehlenswert – man muss nur wissen, wie man richtig damit umgeht.

I’m very happy with this diamond drill bit set. It comes with 24 pieces in different sizes, ranging from 1 mm to 2.5 mm making it versatile for detailed and precise projects. I also appreciate that it includes four brass collets which provide additional compatibility with Dremel-style rotary tools. The diamond coated tips are great for working on small, delicate materials such as glass, ceramic, stones, shells and jewelry. Having multiple sizes in one organized case makes it easy to choose the right bit for each project without purchasing them separately. Overall this is a useful set for DIY enthusiasts and people who enjoy jewelry making and crafts. Great variety, practical storage and excellent value for anyone who needs small precision drill bits. Highly recommended

Conforme pour trouer de la céramique sans problèmes et compatible avec ma dremel.