|Valid untillong term effective
||Latest update2013-01-14 10:49
SMALL DRILL EDM MACHINE
In can drill small on the materials such as stainless steel, carbide,copper,aluminium,ect. In can drill the deep holes with diameters 0.3-3mm and depth-diameter ratio 200:1 or more. Working speed is 30-60mm depth per mnute. It can direcrly drill on oblique and curved. It uses water as workingfluid.