Patent ID: 7172373

Claim:
A deburring tool with quick change knife, made of at least two releasably connectable parts, comprising a guide sleeve with at least one receiving opening having an interior surface with an inside diameter; a base body having a knife groove with a guide section, said base body having a guide member configured for insertion into the at least one receiving opening in the guide sleeve; a knife having a guide portion, a tip, and at least one cutting portion, said guide portion having lateral stop faces spaced by a width corresponding to the interior diameter of the at least one receiving opening; and a pin extending in or on the guide section of the base body and through the guide portion of the knife in a direction transverse to a longitudinal axis of the knife and securing the guide portion of the knife to prevent movement between the knife and the base body in an axial direction, wherein in an exchange position of the knife, the guide portion of the knife is located outside the receiving opening of the guide sleeve, allowing the knife to freely pivot about the pin relative to the base body, and wherein in an operating position of the deburring tool, the guide portion of the knife is located inside the at least one receiving opening of the guide sleeve, with the lateral stop faces of the guide portion formfittingly contacting the inside surface of the at least one receiving opening in a radial direction without play, and the at least one cutting portion of the knife protrudes from the guide sleeve.