Mini electric drill is ideal for drilling, grinding, polishing and finishing. Due to its small size it is very useful in diamond tool faceting. it is most suitable for intricate and miniature
articles, Its high speed helps to work on any surface such as gold, silver, copper, brass, semi precious stone, plastic, glass, etc. Model MB 120 and MB 130 comes with 2 additional collet of
different sizes. It works with the help of 9-18 Volt DC alimeter.