Tapping and Threading

The above picture shows a set of Taps used to create an internal threads. You are requested to observe the differences between them.

what safety issues must be given a priority when you are at the workshop? 

SAFETY FIRST

Putting safety first requires that we provide our young people with credible information and resources. We also need to teach our teenagers how to identify and handle problems associated with safety issues —if and when they occur—and how to get help and support. Based on this, you are requested to highlight some examples of safety issues- socially and/or technologically- that you think you need more help and support to overcome them.