Patent ID: 7886640

Claim:
A rotational cutting machine having a base and a moveable platform on said base, said cutting machine characterized in that: a cutting blade and a first motive power source on one side of said base for rotating said cutting blade, and a fixing tool for tightly holding an object to be cut on the other side of said base near said cutting blade; said fixing tool set on said moveable platform, and a second motive power source for rotating the object to be cut beside said fixing tool wherein in cutting the object to be cut the first motive power source rotating said cutting blade while the second motive power source rotates the object to be cut and the object to be cut is moved by said moveable platform into contact with said cutting blade such that the object tightly held by said fixing tool is touched with said cutting blade so as a result the object is cut quickly and accurately, and wherein a fix plate having a hole therein is fixed to said moveable platform and said fixing tool has a T-shaped sleeve with one end inserted into said hole of said fix plate on said base, and the other end of said T-shaped sleeve is exposed outside said hole and forms an outer flange; the object to be cut is clipped by a tubular holder and then the tubular holder is inserted into said T-shaped sleeve, the tubular holder has a main component and secondary component screwed into one entity, and a cylinder-shaped clipper inside the entity is made in an elastic construction with a plurality of clipping claws.