A jig saw is a power tool with narrow blade as well as a vertical one. It is often used to make shapes and patterns that are curved.Various materials may be used to make these shapes and patterns. The materials mostly used are wood, plastic, metal and leather.
Such a power tool is manufactured in many variants.There is a powerful kind that cuts shapes out of corded thick wood, aluminum and even mild steel.This is the coded saw.It has two main designs.This could either a barrel-grip design or a top-grip design. These designs reflect the user's choice in as far as level of control blade on the blade is vital.
Secondly there is the cordless saw.This ought to be continually recharged.This alone makes this variant carry less power when compared to the corded one. As a vital advantage, it's electronic blade allows for an instant turn on or turn off with the other being its relative portability that allows for connection to a power source when necessary.This saw also conveniently makes curved shapes out of wood, metal or plastic.
The pneumatic saw is another variant. In comparison with the the corded saw, it weighs about a third of its weight. It has been in the industry for a short time.Perfect use of the pneumatic saw is guaranteed even in damp places. Though noted for its size easily performs heavy duty cutting applications like cutting material like thickened steel.
The last of the variants is the bayonet saw. Unlike the others it is preferred when one requires square shapes out of metal, wood or plastic.The bayonet embodies versatility. This allows for fitting of the saw onto a stand by a workman. It is plagued by a few limitations though. An inability to effectively cut in a linear manner as well as difficulty in cutting fairly thick material are its main demerits.
Two characteristics of this saw are vital for its use.First we have orbital action.Orbital action ensures the blade leans forward when in use. As such a workman can achieve a level of flexibility through ease of change of material. The second feature is Variable speed. Variable speed is especially important when cuts have to be made on metal. It enables one to make intricate cuts and patterns.
A jig saw is vital power tool applicable in different materials be it wood, metal, leather or plastic. It not only allows for versatility in its work place but also gives the workman the opportunity to be more creative.Therefore the choice of a saw is mostly dependent on how functional the saw is and how fast it takes to complete tasks.
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