The theoretical area between the gauge cut and the pipe OD equal to (? x (Gauge Cut OD2 – Pipe OD2)/4). It is the combined area created by the overcut and the shield cut.
The theoretical area between the gauge cut and the pipe OD equal to (? x (Gauge Cut OD2 – Pipe OD2)/4). It is the combined area created by the overcut and the shield cut.