Patent ID: 6557445
Filing Date: 2003-05-06
Classification: B23B,B23Q,Y10S,Y10T

Abstract:
A tool holder having a shaft assembly with first and second ends, comprising:a support portion externally located on said assembly between said first and second ends, wherein said support portion has a first contact surface thereon positioned at a first predetermined angle, and wherein a second contact surface is located on said assembly between said support portion and said second end, and longitudinally spaced a predetermined distance from said support portion, wherein said second contact surface is positioned at a second predetermined angle that is different from said first predetermined angle; and at least one adjustment member positioned substantially between and against said first and second contact surfaces, said adjustment member having a screw adapted such that by adjusting said screw, pressure is applied simultaneously by said adjustment member against said first and second contact surfaces, wherein the pressure applied against said first and second contact surfaces causes an axis of said second end of said assembly to be displaced by bending in relation to an axis of said first end of said assembly.