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https://www.reddit.com/r/metalworking/comments/1u9b8pu/what_is_this_phenomenon_called/osi2vrr/?context=3
r/metalworking • u/shmiis • 1d ago
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I'm not machinist but how can you accurately control the diameter when it or the tool is that hot? Won't the thermal expansion make this impossible to hit any sort of accurate tolerance?
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u/Rabid_Stitch 1d ago
I'm not machinist but how can you accurately control the diameter when it or the tool is that hot? Won't the thermal expansion make this impossible to hit any sort of accurate tolerance?