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Old 01-23-2018, 08:31 PM   #8 (permalink)
smirmeister
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Join Date: Jun 2017
Location: South Ontario

To get more grip on the pump rod try using cardstock (The thick stuff, about 1/16th or so) instead of the rubber pads. I have rubber jaw covers but usually end up swapping them out because they squish too much and reduce clamping force, at least in my experience. The cardstock prevents all marring and if it does slip, the piece may come out shinier than before!
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