♥ S20R-MWLNR08 turning boring bar : the cutting direction：right hand , the turning tool bar is made of high-quality alloy steel with Nickel Cotated,which can effectively improve the wear ...

Lathe Boring is used to produce conical and cylindrical surfaces. The single-point cutting tool enlarges an existing opening in a workpiece by moving parallel to the axis of rotation. To produce a ...