Found out a Bridgeport mill from 1952 still holds tighter tolerance than my 2019 import table

Laura Chen · 2026-10-20T18:55:03.004412+00:00

Saw a guy on YouTube tram a worn old Bridgeport in his garage in Akron and it cut a 0.0005 inch step on a test block while my import table wandered closer to 0.002, which made me wonder if anyone here has measured their own machine against a scraped-in old iron one.

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Found out a Bridgeport mill from 1952 still holds tighter tolerance than my 2019 import table | Cnc Fabrication - Free To Speak