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Author Topic: Holt H75 wrist pin cylinder wear.  (Read 397 times)

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Re: Holt H75 wrist pin cylinder wear.
« on: November 09, 2022, 12:06:46 am »
I purchased 1⁄32 thick Teflon sheet from ebay you can take brass tubing the same diameter as a wrist pin and use it as a punch and make small teflon discs to protect the cylinder walls.