Shop Floor Talk  

Go Back   Shop Floor Talk > Welding and Metalworking Forums > Machining

SFT Search:   
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 11-19-2021, 12:32 AM
arizonian's Avatar
arizonian arizonian is offline
Elite Member
Join Date: Jul 2007
Location: Tucson, Arizona
Posts: 1,962

Originally Posted by Ironman View Post
No, I was referring to the total OD diameter.
OD = (N +2) * module, so (51+2) * 2 = 106 mm.

106/25.4 = 4.1732, carrying 4 decimal places. Almost exactly what you have.

A DP of 12:

OD = (N +2) / DP = 53/12 = 4.4167 inches, so clearly you are in modules (metric).

There is no metric equivalent for degrees, a degree is a degree (that I know of). PA is PA.
Bill in sunny Tucson

I believe in gun control.

Gun Control: The ability to consistently hit what you are aiming at.

Weldor by choice, engineer by necessity.

Last edited by arizonian; 11-19-2021 at 12:37 AM.
Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Web Search:

All times are GMT -5. The time now is 10:11 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, vBulletin Solutions Inc.