Types of Screwdrivers: Their Uses and Features- mechanical pliers pictures and uses guide pdf ,1/10/2018· Types of Screwdrivers There are many types of screwdrivers available in the market,But most popular head are Phillips, slotted and Pozi. Here is detail review of each type. 1.Phillips Head Screwdriver: When viewed from the front, the tip of the screwdriver looks like a ...30 Types of Pliers and Their Uses with [Pictures & PDF]22/3/2021· Bail Making Pliers. The jaws of this plier consist of two dowels, one larger than the other. It is primarily used in jewelry making, the wire is wrapped around the jaw to form clasps, ear wires, and many other shaped loop components. 3. Brake Spring Pliers.