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  • Users: CBecks
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  1. CBecks

    Measuring surface roughness of skinny plastic part

    Hi all, We have a plastic (UHMWPE or nylon) wheel. It's 30mm in diameter, and only 4mm wide. Want to measure the surface roughness across the 4mm face. Does anyone know is it possible to measure surface roughness on plastics like that? And across such a short distance while on a radius...
  2. CBecks

    Reputable Injection Molder in China?

    Hello fellow product design engineers, I'm designing a simple injection molded part. Open-shut tool, part about 3.85" x3.25" x 1.5"[98mm x 83mm x 37mm] Other companies I've worked for had Chinese suppliers already for their industry. Now I'm doing work for a new company with no leads, and...

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