Patent ID: 7866051
Filing Date: 2011-01-11
Classification: B27B

Abstract:
1. A portable cutting tool comprising: a cutting tool main body including a saw blade for cutting a workpiece and a motor for driving to rotate the saw blade; a base including a lower face and being capable of adjusting an amount of the saw blade projected from the lower face by pivoting the base relative to the cutting tool main body; and a stopper unit, the stopper unit comprising: wherein a maximum amount of the saw blade projected from the lower face of the base, when the first member and the second member are engaged, is continuously adjustable by placing one of the first member and the second member at an arbitrary position of the link member or by adjusting a height position of the link member relative to the cutting tool main body, and wherein one of the first member and the second member comprises a hook member and wherein said stopper unit further comprises a locking mechanism capable of being fixed to an arbitrary position of the link member for fixing a cutting depth of the saw blade by being engaged with the hook member.