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Questions for Bore Gages: What type of bore gage are you using? Does it have a three point measuring head or two? Does it have a removable dial indicator? Does it have setting rings with it?
The previous suggestion of GIDEP is a good one. They have a nice procedure that I would like to attach except that that would be a federal crime! If you have 1 military contract, go to www.gidep.org and sign up for free.
We are an accredited lab for bore gages. For a threee point measurment device, we specifically make a note on our accreditation scope that if the gage has a removable dial indicator, that we will remove it and just calibrate the indicator. We will then peform a function test of the bore mechanism and fixtures.
If the gage has two points, we will use an id stack of gage blocks and calibrate everything.
If the gage has setting rings, we calibrate those and use the rings to check the bore gage.
If the gage has setting rings, we will
The previous suggestion of GIDEP is a good one. They have a nice procedure that I would like to attach except that that would be a federal crime! If you have 1 military contract, go to www.gidep.org and sign up for free.
We are an accredited lab for bore gages. For a threee point measurment device, we specifically make a note on our accreditation scope that if the gage has a removable dial indicator, that we will remove it and just calibrate the indicator. We will then peform a function test of the bore mechanism and fixtures.
If the gage has two points, we will use an id stack of gage blocks and calibrate everything.
If the gage has setting rings, we calibrate those and use the rings to check the bore gage.
If the gage has setting rings, we will
