Screwdriver is the only tool to loosen and tighten a variety of screws. Screwdrivers come in many types of advice and sizes to accommodate the dozens of different types of screws.
Screwdrivers and related tools also come in different qualities. The best quality is the type with the shaft that passes through the handle.
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At work, it is strange sometimes the temptation to loosen a screw tightened by pressing the screwdriver with a hammer while trying to loosen the screw. If this is a cheaper handle with just a wooden handle or plastic hammer force can completely divide the handle.
If the shaft is rotated through the handle of the hammer force is transferred directly through the screw and the handle is not affected.
Wear and tear
Unfortunately, the advice does carry with intensive use. Good quality steel helps preserve the edge deburring and chipping. The most screwdriver can be reground to provide a new edge as a new driver.
Quality handles make a big difference and are generally made from plastic with a rubber coating to provide a non-slip surface. When you select your next game screwdriver, make sure that the materials are always made from heat resistant and chemical resistant materials so they are not damaged under normal use in an automotive workshop.