This document is a visual and text description of metric thread cutting on a lathe.

The explanation and use of timing diagrams used in digital electronics to graphically show the operation of various circuits are given.

In this interactive object, learners examine standard and metric thread specifications used in engineering drawings. In a brief quiz, they identify various internal and external thread representations.

Students view a video that shows the correct methods for starting a GTAW weld pool and adding filler. It focuses on the two problems that many students have – adding filler too soon and angling the torch so that the filler melts prematurely on the filler rod. Note: This activity is 3.6 mb.

This lesson provides a drawing with steps to complete the activity.

Explore The Study Cycle – an approach that research and experience shows is the best and most efficient way to study

This review tests the student's knowledge of lathe construction.

This document is a visual and text description of preparing thread cutting tools, primarily used on a lathe.

This review tests the student's knowledge of lathe operations in chucks.

Do you remember the story? Let's play this game then!

Questions about last year

Put the main activities in order for Review Process

Choose the correct answer