Dual Tool-Holder MicromanipulatorDual Tool Holder Micromanipulator X axis fine control is achieved with a micrometer screw Scales allow coarse adjustment readings with an accuracy of 100 micrometers Options Order code Description Style MD4 M3 R MD4 Manipulator Includes M3 Tilting Base Right Hand MD4 M3 L MD4 Manipulator Includes M3 Tilting Base Left Hand MD4R MD4 Manipulator Base not included Right Hand MD4L MD4 Manipulator Base not included Left Hand Benefits Dual electrode holders