Siemens CNC Lathe | Cycle84 | Tapping Example


Technical Drawing

Siemens CNC Lathe | Cycle 84 | Tapping Example

CNC Program

T2 D1 ( Guide Drill )
G97 M3 S3000 F0.1
G54 G0 X0 Z3 M8
CYCLE81(5.00000, 0.00000, 3.00000, -3.00000, 0.00000)
G0 X200 Z200 M9
T4 D1 ( Drill )
G97 M3 S1700 F0.1
G0 X0 Z3 M8
G54 G90
CYCLE83(3.00000, 0.00000, 2.00000, -30.00000, 0.00000, -10.00000, 0.00000, 10.00000, 0.00000, 0.00000, 1.00000, 1)
G0 X200 Z200 M9
T8 D1 ( M10 Tapping Tool )
G97 M3 S200 F0.1
G0 X0 Z3 M8
G54 G90
CYCLE 84 (3.00000, 0.00000, 2.00000,-24.00000, 0.00000, 0.00000, 3,10.00000,1.50000,0.00000, 200.00000, 200.00000)
G0 X200 Z200 M9

G Codes Explanation

G00 Rapid traverse
G01 Linear interpolation
G02 and G03 Circular Interpolation
G28 Reference Point Return
G41 and G42 Tool Nose Offset
G54 Work Offset
CYCLE81 Drilling and Centering
CYCLE83 Deep Hole Drilling
CYCLE84 Rigid Tapping
G96 Constant Surface Speed
G97 Cancel Constant Surface Speed

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