The electric tool for slit formation

SUBJECT of the Invention Provide the electric tool for slit formation used when forming the slit of a fine width|variety in boards， such as a timber， a metal， a plastics. PROBLEM to be solved It is an electric tool for slit formation， Comprising: The motor is incorporated in the part of the handle， The front-end|tip part provided via the support part with respect to the handle has a saw blade， This front-end|tip part reciprocates in the orthogonal|vertical direction with respect to the length direction of a support part， Or a support part exercise|moves a front-end|tip part and a support part in a fan shape with the point as the starting point connected to the handle， The length of a blade of a saw blade is 4 mm or less， The electric tool for slit formation to which the height at the front-end|tip of all the cutting blades of a saw blade is equal. SELECTED DRAWINGS FIG. 1 [MAT_IMAGE 000002]