This part is used for machining electrodes vertically or horizontally. It can also be used on the quill in conjunction with the 3R A3592 Adapter Plate for horizontal electrodes.
Recommended for machines that need insulation between tooling and quill. Used in conjunction with either the 3R 6-EX7/ 3R 6.5-EX7 Magnetic Chuck or 3R 27.2 Dovetail.