The present invention relates to a tool for working having a head inclination adjustment device which can be generally utilized in a variety of applications by freely controlling an inclination between a head used for working and a shank having a handle. According to one aspect of the present invention, the tool for working having a head inclination adjustment device includes: a shank provided for worker&primes grip a head being disposed at an end of the shank and having a shape suitable for work purpose and a coupling portion for coupling the head to the shank while selectively controlling a position of the head coupled with respect to the shank, wherein the coupling portion includes: a head member being a plate-shaped member having an end coupled to the head, and having a central hole for rotation at the center thereof and a plurality of position determination holes provided on a circumference having the central hole as a center a shank member being a plate-shaped member having an end coupled to the shank, being provided to face at least one side surface of the head member, and having a central coupling hole corresponding to the central hole and one position coupling hole provided at positions corresponding to the position determination holes a coupling member penetrating the central hole and the central coupling hole to couple the head member to the shank member and a fixing member coupled to both of any one of the position determination holes, and the position coupling shank to fix the position of the head member with respect to the shank member.COPYRIGHT KIPO 2016본 개시는 작업에 사용되는 헤드와 손잡이가 형성되는 자루의 경사를 자유자재로 조절하여 다양한 용도로 전용할 수 있는 헤드 경사조절장치를 가지는 작업용 기구에 관한 것으로서, 본 개시의 일 태양에 따르면(According to one aspect of the present disclosure), 작업자의 파지를 위해 구비되는 자루 상기 자루의 말단에 위치되며 작업 용도에 적합한 형상을 가지는 헤드 상기 자루에 상기 헤드를 결합시키되, 상기 자루에 대한 상기 헤드의 체결 위치를 선택적으로 조절할 수 있는 체결부를 포함하고, 상기 체결부는, 상기 헤드에 일단이 결합 되는 판상 부재로서 중앙부에 회전을 위한 중심공과 상기 중심공을 중심으로 하는 원주 상에 구비되는 복수의 위치 결정공을 가지는 헤드측 부재 상기 자루에 일단이
