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

Perfect for glass jewellery making

Very efficient tools for drilling through shells cleanly.

Drills used for drilling glass. The 1mm don't work as well as the larger sizes. Pleased overall though.

Good tools recommend by youtuber

Used to successfully drill though sea glass. 😁

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.

Did the job, nice clean hole through granite!

Snapped pretty much immediately.

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

Great quality bits for the price. They work well on glass and tile, and fit my Dremel perfectly. Clean cuts and good durability so far very satisfied!

Pur con raffreddamento di acqua sono poco efficaci per forare materiali lapidei: non forano e si consumano rapidamente

Edited to add that the company contacted me, was so very pleasant, and replaced the collet/adapter quickly. I adjusted the review. Customer service is amazing! I originally gave the product a 3 as the little chuck adapter thingy broke almost immediately. I managed a work around but I was a bit put out that I was all ready to work up a pile of things and the adapter thing breaks right away. It took a while to figure out the work around and substantially slowed my day. The drill bits themselves seem to be of good quality for the price.

Machen das, wofür sie bestellt wurden. Kleine Löcher in Kleine Steine Bohren