New Technology

MICRO’s MED process removes metal from the work piece by electrochemically dissolving specific quantities of material by predetermined process parameters, which results in an accurately machined, intricate part — the perfect solution for precision orthopedic and surgical components, and more.

MED Process Operation

Benefits And Capabilities

• Produces highly complex, contoured, intricate shapes
• Tolerances capabilities of 5 microns (.0002 in)
• Processing of Super Alloys, MIM’s components, all grades of Stainless Steel, Titanium, Aluminum & Carbide
• Material Removal Rate (MRR) is not effected by hardness of the metal
• Feed rate 0.1 – 2.0 mm/min
• Roughing, finishing, polishing in one operation
• Surface finish Ra ≥ 0.03 microns (1.2 micro inches)
• No burrs, cracking, or material deformation
• No stress imparted to the work piece
• Grain structure unchanged

Custom Tooling

MICRO develops custom tooling for each individual application.

• Simultaneous multi-part or multi-cavity machining
• “Contact Free” processing—tooling electrode does not make contact with work piece
• No tool wear

Industry Application Examples

• Medical Device– Multi-cavity anvils
• Pharmaceutical – Pill press punches
• Orthopedic – Implants (multi surface finishes)
• Aerospace– Intricate turbine blades
• Electronics – Micro structured parts
• Automotive – Fuel cell plates
• Industrial – Heat exchanger plates