Komet #203L- Twist Drills- Pack of 6 (sizes available: 0.50mm-2.30mm)

A longer version of the Komet #203, The #203L twist drill cutting bit is made from premium steel. Measuring between 0.50mm and 2.30mm in diameter and mounted on a 2.34mm shank.

Twist drills are used in conjunction with a pendant drill, micromotor or hobby drill in order to cut or grind away, shape or give pattern to a surface of any precious or non-precious alloy. We recommend using with white oil as a lubricant to extend the life of the burr. 

Excellent and precise work results for goldsmiths, silversmiths, gem setters, engravers and model builders. For fine surface quality and optimal material removal.

Long service life and cutting performance, especially when processing gold and silver alloys as well as brass and bronze, thanks to the perfectly matched toothing to the milling shapes and dimensions.

Not suitable for hard and tough materials such as platinum and palladium alloys, titanium, stainless steel and hard metal.