Major Gage is an informational site to answer your questions in surface roughness and dimensional metrology.

Major Gage is not a person, but actually a team of people made up of quality inspectors and machinists.  We try to provide information to help in your gage purchasing decisions, but do not endorse products except when noted.  We do not accept sponsorship by any brand and receive no compensation for the information contained in these pages.

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You may send us an email at MajorGageMail@gmail.com