How to do Turning Operation using CNC program?

Turning Operation is a process of creating smooth flat surfaces on  the faces of the given workpieces.

In facing operation the axis of the tool is perpendicular to the axis of workpiece to smooth the rough surface of faces to smooth removing the material.

In this operation the length of workpiece will be reduced.

Work Piece Dimensions: diameter 60 x 100 mm length

Turning diameter = 58 mm

Turning Length = 68 mm

retraction distance = 5 mm

Cutting Parameters:

S =1500 

f = 0.2 mm/rev  

D = 1 mm

Tool : Roughing Tool / Finishing Too;l

Insert: C N M G 12 04 08 / V N M G 12 04 04

Tool Holder :     P C L N R 20 20 M 12

WORKPIECE(,,"CIRCLE",60,100)
G71G95
G75X0Z0
T1D1
M06
M03S1500
G18G90G00X65Z5
M08
G00x59
G01Z-68F0.2
G01X65F0.2
G00Z5
G00X58
G00Z-68F0.2
G01X65F0.2
G00Z5
G75X0Z0
M05
M09
M30

The required turning operation has been done using the above code.

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