What is the best way to learn something? For my money it's hard to beat the "just do it" method which may land you in hot water once in awhile. So be it. This chapter is about basic shop practices and pointing newcomers in the right direction. It's also about avoiding blunders. Not all mistakes are of the dimensional type in a machine shop. Blowing chips all over the guy next to you would be an example of a "non-dimensional" mistake that would likely irritate somebody. By learning some of these basics; you'll be in a better position to work independently and effectively in conjunction with other shop personnel.

1. Maintain sharp computer skills.

   There's a lot of fancy machining going on these days. Computer aided machining is now common place and newcomers to the trade will essentially be obliged to learn CAD/CAM (computer aided design/computer aided machining) to be become more employable. I'm convinced, however, that machinists and craftsman with good conventional skills, good mechanical aptitude and an eye for detail will always be needed. Concentrate on improving both your computer and conventional skills as you progress to increase your value as a toolmaker.

2. Learn to use your indicator.

   One of your greatest assets as a machinist is going to be your ability to use an indicator to inspect and line things up. It is a skill that comes with practice so practice whenever you get the chance. One suggestion I can give you is that it is...