Made of tungsten vanadium steel with 3/32" shanks. Individual sizes packaged in boxes of 6. Made in Switzerland.
(Also available in a set of 12 popular sizes)
It happens to everyone, a drill bit breaks and the business end is stuck inside the hole in your precious metal jewelry. If you can't reach it, how will you get it out? Place the ring into common Pickling Solution. The drill bit will dissolve in about 15 minutes.
(Caution: do not put stones into Pickling Solution.)
| Brand | Maillefer |
| Bur Material | Tungsten Vanadium Steel |
| Country of Origin | Switzerland |
| Package Size | Pkg. of 6 |
| Shank Size | 3/32" |
