CUTTING TOOL Russian patent published in 2006 - IPC B23B27/16 

FIELD: metal working processes and equipment, built-up cutting tools.

SUBSTANCE: cutting tool includes body in seat of which cutting tip is fastened on movable or rotary member provided with pin. Cutting tip is secured by its supporting surfaces to said members and in seat of tool body. Supporting surfaces of cutting tip are inclined or eccentrically arranged relative to supporting wall of tool body. Supporting surfaces of movable or rotary member and of body are formed on riffles. In order to improve working accuracy, cutting tool is provided with elastic member used for forcing movable member to base of body seat before fastening cutting tip.

EFFECT: improved working accuracy.

9 cl, 2 dwg