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/diy/ - Do It Yourself

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>> No.1298647 [View]
File: 90 KB, 720x1280, WhatsApp Image 2017-12-15 at 14.56.36.jpg [View same] [iqdb] [saucenao] [google]
1298647

>>1298250
>They're like graphite impregnated or something and have low friction by default and even as they wear

They use some weird proprietary tribo-polymer whatever. They're not that slippery at all when you slide them against a steel/anodized aluminum rod, unlike pure PTFE bushings or PTFE + 25% carbon fiber/graphite bushings, but then again they're supposed to last a lot longer

pic related: one LM8UU made from PTFE +25% carbon fiber, custom made in a CNC lathe.

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