This high quality carbide twist drill burr from Komet measures between 0.90mm and 1.40mm in diameter and is mounted on a 2.34mm shank.
For excellent and extremely precise work results for goldsmiths, silversmiths, gem setters, engravers and model builders.
For fine to very fine surface quality and economical material removal. Very long service life and cutting performance, especially when working on hard and tough materials such as platinum, palladium, titanium, stainless steel and their alloys. Perfect for processing gold and silver alloys. Not suitable for machining carbide.