Metrology Education

Metrology Training Lab (What is Calibration?)

Thread Gages Educational

Thread gages technical plugs and rings

Wear Check Hi Lo Thread Plugs

Gagemakers Tolerance Chart

Thread Gage Pitch Diameter Chart

Thread Gage Design and Thread Gages Designations

Tapered Pipe Thread Gages

British Thread Gage information

ACME Thread Gages vs Stub Acme Thread Gages

API Thread Gages

ANSI/ASME B1.5 Acme standard

Air Gaging Basics                                                                            

GR&R – Gage Reproducibility & Repeatability                                 How to pick the correct plug gage size

Justify CMM Tech Paper                                                                     Hexalobular ISO-10664 Specification  

Precision, Accuracy, Uncertainty, and Traceability                          Challenges of Internal Measurement

Air Flow Gaging                                                                                  

Understanding Fixed Limit Gauging – Go and Nogo Gauges 

Understanding Millionths of an Inch

SWIPE

Geometric Symbols and Definitions

Force and Torque Conversions (Units of measure)

Material Testing

Hardness Testing-power point

Rockwell Hardness Testing Symbols and Definitions

Rockwell Hardness Testing

Best Practices for Rockwell Hardness Testing

Rockwell Hardness Measurement Educational

QuickGuide_Surface-Roughness-Testers

Surface Roughness Paramaters

Surface Roughness Testers Skidded vs Skidless

Surface Roughness Testers Skidded vs Skidless Diagram

Flatness Measurement and Parallel Measurement

Micrometer: How to use a Micrometer