Dimensional Measurement Tools – Basics

  • Delivery Option: Public & On-Site
  • Subject Category: Technical
  • Cost: $845
  • Number of Days: 2 days

Course Summary

QC Training Services’s Basic Dimensional Measurement Tools and Methods (BDMT) class is an introduction to some of the most common gages used on the shop floor. The purpose is to provide practical instruction on the different tools available and their proper use to build workers’ skill and knowledge.

 

Testimonials

“Had a great pace. He never went so fast as to make me feel lost. Very patient. Each tool was explained and he took time to make sure you knew how to use each device.” – Kelley, Minnesota

“I liked that we not only learned the material, but had hands on training and exercises to help fully understand how to use and implement the tools.” – Arvette

“All that was done was perfect. Instructor helped in answering all my questions even when I was unsure of what I was asking.” – Keith, Minnesota

Target Audience

Anyone involved in any aspect of inspection and providing measurement data should attend – production workers, machine operators, quality control, shipping and receiving, or individuals looking for an overview.

Course Objectives

This program provides a fundamental and practical review of Basic Dimensional Measurement Tools and Methods, including variable gages such as steel rules, depth and dial gages, micrometers, and calipers. In addition, attribute gages such as plug, ring and screw thread gages are covered.

Benefits

Basic Dimensional Measurement Tools and Methods builds a solid foundation of skills that workers can use across a broad spectrum of applications. It forms the basis for mastering more advanced measuring tasks to ensure that you’ll get the most accurate measurements possible. With this program, workers will master the essentials of handling, applying and reading the most common gages on today’s shop floors from steel rules to micrometers and height gages.
What good is a measurement result if it has been measured incorrectly? There are many sources of measurement errors that can be easily avoided if we know how to recognize them. We focus on common measurement errors and how to avoid them!

Agenda

  • INTRODUCTION – Introduction and key concepts
    • Variable and Attribute Measurements
    • Other Types of Measurements
    • 10:1 Rule
    • Temperature, Uncertainty, Unnecessary Accuracy
    • Gage Correlation
    • Gage Maintenance, Handling and Storage and Tool Care
    • Gage Selection Chart
  • Fundamentals and Linear Tools
    • Key terms and concepts
    • Criteria for accurate measurements
    • Rules – steel, hook, bevel protractor, basic depth gages
    • Use of depth gages, inside and outside calipers, dial calipers and electronic calipers
  • Micrometers and Dial Indicators
    • Outside, inside, vernier and electronic micrometers
    • Types of dial indicators
    • Dial indicating gages – calipers, depth gages
  • Fixed Gages
    • Snap gages
    • Plug gages
    • Ring gages
    • Screw thread plug gages
    • Thread ring gages
  • Surface Plate Equipment
    • Surface plate equipment
    • Gage blocks
    • Height gages – vernier, dial, electronic
    • Micrometer height gages
    • Surface plate accessories
  • Miscellaneous Equipment
    • Surface Roughness Testers
    • Shape and Profile Measurement
    • Laser Designed Gaging
    • Optical Comparators

If you are looking for a source to perform actual capability studies, GD&T callouts, or first article inspection, we recommend QC Group, LLC. You can contact them directly at qcgroup.com. Inquiries we receive for these services will be forwarded.