Re: Micrometer how to read it.

Posted by captaink on January 18, 2006 at 09:33:46 from (66.115.214.56):

In Reply to: Micrometer how to read it. posted by Kelly C on January 18, 2006 at 09:01:54:

I wish I had a picture of one. All the micrometers I�ve seen read like the following:

The scale under the knob that goes from 0 to 0 (10) is the number in the first decimal place (the 1 in 0.100). Each of those 10 increments should be divided into four parts, (you mentioned only two) each being one fourth of 0.100 or .025. Each of the 25 marks is actually 0.001 on the knob.

That being said, on the 3 inch micrometer 2.373 would read with the knob past the 3 (0.300) two full revolutions (.050) of the knob plus another 23 on the rotating knob (0.300+ 0.050 + 0.023=0.373).

Hope I explained this good enough.

Replies:

Add a Reply Name: E-Mail: Subject: Comments: Optional Link URL: Link Title: Optional Image URL: Email Notification: If you check this box, email will be sent to you whenever someone replies to this message. Your email address must be entered above to receive notification. This notification will be cancelled automatically after 2 weeks.

TRACTOR PARTS	TRACTOR MANUALS

We sell tractor parts!  We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]