American Machinist

Diamond-coating service. (Cutting Products).

A NEW CDV-DIAMOND-COATING service, from sp3 Inc., directly coats flat or wear-shaped parts with smooth, 0.1-[mu] Ra diamond films. Wear rates and coefficient of friction are comparable to polished, large-grain diamond films.

Depositions can be done on metal carbides, silicon carbides, and either polycrystalline or single-crystal silicon. …

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