
This simple saw can be processed plywood, thin wooden boards, etc. On the basis of the size of 250X150 mm are mounted the following parts: 1 — the solenoid of the screw Ø10 mm, which is wound with insulated copper
wire 0.2 mm (the more turns, the greater the power of the magnet); 2 — anchor made of soft iron (the larger the lever arm, running to the magnet, the more force is transmitted to the blade); 3 — retaining screw for regulating the working stroke of the saw; 4 — spring (for example, from avtokomanda); 5 — blade (a piece of thin blade, inserted into the cutting head and is fixed by screw); 6 — terminal, 7 — feet, of hard rubber or plastic, glued to the base.
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