BORE GAGES AND INTERNAL DIAMETER GAGES:
Air Gaging Basics
Air Flow Gaging
Challenges of Internal Measurement
Video: Measuring Ovality with 2 Point Bore Gage
Video: Measuring Tri-Lobing using 3 Point Bore Gage
CALIBRATION:
Calibrating Thread Gages
How to Calibrate a Caliper
Video: Metrology Training Lab (What is Calibration?)
COORDINATE MEASURING MACHINES:
Justify CMM Tech Paper
FIXED LIMIT GAGES- PLAIN CYLINDRICAL GAGES:
Understanding Fixed Limit Gauging – Go and Nogo Gauges
How to pick the correct plug gage size
FLATNESS AND PARALLEL MEASUREMENT:
Flatness Measurement and Parallel Measurement
FORCE GAGE TESTING AND MATERIAL TESTING
Force and Torque Conversions (Units of measure)
Material Testing
GD&T and MEASUREMENT:
Concentricity Measurement
Gagemakers Tolerance Chart
GR&R – Gage Reproducibility & Repeatability
Understanding Millionths of an Inch
SWIPE
Geometric Symbols and Definitions
Precision, Accuracy, Uncertainty, and Traceability
HARDNESS TESTING:
Hardness Testing-power point
Rockwell Hardness Testing Symbols and Definitions
Rockwell Hardness Testing
Best Practices for Rockwell Hardness Testing
Rockwell Hardness Measurement Educational
HEXALOBE GAGES:
Hexalobular ISO-10664 Specification
Standard Six Lobe Recess
ISO 10664.2014 Standard Plugs
MICROSCOPES:
History of Microscopes
MICROMETERS:
Micrometer: How to use a Micrometer
SURFACE ROUGHNESS MEASUREMENT:
QuickGuide_Surface-Roughness-Testers
Surface Roughness Paramaters
Surface Roughness Testers Skidded vs Skidless
Surface Roughness Testers Skidded vs Skidless Diagram
THICKNESS GAGES:
Thickness Gage: How to use a Thickness Gage
THREAD GAGES:
Thread Gages Educational
Thread gages technical plugs and rings
Wear Check Hi Lo Thread Plugs
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