RAM EDM

Cer-Mac uses RAM EDM when faced with machining a very small part, a part with very thin walls and with accuracies that are difficult to hold, maintain after heat treating.

RAM EDM uses custom machined electrodes which creates a spark between the material being machined and the electrode. The spark electrode materials in the EDM tools pathway, creating the complex cavities or shapes desired.

RAM EDM CAPABILITIES

• Max. work tank 30.3” x 19.6” x 9.8”
• Max. work table 19.6” x 12.7”
• Max. Table load 1200 lbs.
• 32 RMS of lower, slower feed rate increases surface finish
• All conductive material burns, soft or hard including carbide

BENEFITS OF RAM EDM

• Tolerances of +/- .00015” can be achieved
• Material hardness does not effect process—Tungsten carbide, Stellite, Hastelloy, Nimonic and Inconel all can be successfully machined by EDM
• Cutting complex shapes and thin walled configurations without distortion
• EDM process leaves no burrs