The PS-900E VIHR reciprocating saw is a type of electric saw in which the cutting (sawing) process is carried out by reciprocating movements of the blade. A reciprocating saw is also called an electric hacksaw, since the principle of sawing is the same as that of a manual hacksaw, only automated.

PS-900E Vortex has an electronic adjustment of the stroke frequency, which allows precise cuts in working with various materials: wood, plastic, metals. There is a backlit sawing area for working in darkened areas.

Complete with the PS-900E Whirlwind reciprocating saw comes a wood file.