Mechanically activated identification grooving tool for cutting hole in workpiece, has end cap attached at end of body, where axial movement of tapered piston in direction causes exhaust area of piston to contact with engagement surface

摘要

The tool (10) has a stop (16) arranged around a portion of a body (14), where an end cap (22) is attached at an end of the body. An axial movement of a tapered piston in a direction causes an exhaust area of the tapered piston to contact with a piston engagement surface of an insert cartridge. The axial movement of the tapered piston in another direction causes a retracting surface of the piston to contact with a drawing surface of the insert cartridge such that the insert cartridge is moved in a radially inwardly extending direction. An independent claim is also included for a method for manufacturing grooves in a hole of a workpiece.