Urning Diameter = th = L x Ps min
n x f
*Ps : No of passes (how many times)
*th : Processing Time (min)
*f : Length Delivery (mm)
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Length Turning = th = d x π x L x Ps min
Vc x 1000 x f
*Length Head Turning L = d1-d2 mm
2
*Solid Stock Front Turning L = d mm
2