"EDM Specialists"
3533 Ryder Street, Santa Clara, CA 95051-0700    Phone: 408-773-8093    Email: quotes@spenceredm.com


Spencer E.D.M. Corporation was established in 1997 in Santa Clara, California. We have expanded our operation to include ELEVEN wire E.D.M. machines and various other machines to create a one stop shop for OUR customers. 

        We specialize in close tolerance machining TO within .0001 IN TOLERANCE. We  work with exotic materials on a daily basis. OUR CAPABILITIES ARE CNC Wire and Sinker E.D.M, CNC milling, Turning, Precision surface grinding, E.D.M. hole drilling, MANUAL MACHINING, CMM INSPECTION, AND LASER ENGRAVING. 

Please contact us at quotes@spenceredm.com.
Call us:  408-773-8093



Material: Aluminum
This 8" extrusion is wire edm'd complete including .093 wide slots.

Material: Copper
6" scale to reference part size.


Material: Hypotubing
6" scale to reference part size.

Wire EDM'd .003 O.D. tube

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