Description: A machine reamer has a straight or taper shank to fit a chuck or a tapered spindle. These are generally used for finishing holes smoothly. In a machine reamer a cutter is guided in a guide slot in the main body and is supported at one end against a pin-shaped axial adjuster. The axial adjuster is a hollow cylindrical stop pin whose slotted pin head can be radially expanded by means of a countersunk head screw, whereby the cutter supported against it is sensitively moved in the direction radial to the axis of the pin.
