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Hand held electric cutting device for cutting e.g. hard foam heat-insulating board, has heating filament electrically connected by clip, and cutter absorbing negative pole of power supply and sliding contactly connected over clip
Hand held electric cutting device for cutting e.g. hard foam heat-insulating board, has heating filament electrically connected by clip, and cutter absorbing negative pole of power supply and sliding contactly connected over clip
The device has a heating filament (2) attached with a cutter (1) and arranged on another cutter (3) in front through a clamping hanger. One end of the heating filament is fastened on a movable block by another clamping hanger. The latter cutter including a guide block and another heating filament (4) continuously moves in a guide bar (5) and clamped by a safety screw (9). The latter heating filament is electrically and sliding contactly connected by a clip, and the latter cutter absorbing a negative pole of a power supply (7) and is sliding contactly connected over the clip.
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