There are multiple different sizes and styles, and what one shop uses may not be the same as another. The size and style affect the volume of air they can deliver, a critical point because air tools require a specific pressure and volume for proper operation, and restrictive fittings can limit their performance. Here’s a look at the most common sizes and styles found in most automotive shops, and how you can identify them.
A digital multimeter (DMM), also called a digital volt-ohm meter (DVOM), is a crucial tool for todays technician.
A digital multimeter (DMM), also called a digital volt-ohm meter (DVOM), is a crucial tool for todays technician. There are different types, and while many of the features between them are the same, it's important to recognize the differences, both for safety and to ensure you invest in the meter that offers the functions you need. We'll start with the basics and down the road we'll cover a full range of electrical measurements and useful tips to improve your efficiency.
What appears as one of the most basic tools in your box is far from it.
Calipers and Micrometers are essential measuring tools when exact precision is required.
