The DM series of rotary tables are completely waterproof and are designed for EDM applications. They are built from stainless steel and can be completely submerged. The DME100 table has a Fanuc absolute encoder to improve precision and is only available as a 4th axis. The DM100 is available with a Kitagawa controller or with a suitable motor to interface with a machine that has already been prepared for an additional rotary axis. Both rotary tables are compact and high precision and will greatly expand the capability of a spark or wire erosion machine. These rotary tables are available with specially designed submersible chucks and tailstocks. RAV specification comes with an external controller that functions off an M-Code, used for machines that do not have 4th axis preparation.