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linuxcnc/nc_files/SC-0030-V1.ngc
Thaddeus Hughes ad1f8719d6 big overhaul
2026-04-05 20:51:43 -05:00

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#<_z_clearance> = +0.200 ; clearance height
;M03 ; start spindle
F12 ; feedrate
M6 T1 ; tool 1: 1/2" endmill
G43
M03
G4 P1 ; wait 2 sec (spindle start)
; drive end
;G0 Z#<_z_clearance>
;G0 X[#5410/2] Y[#5410/4]
;G0 Z-0.65
;G1 Y[-0.5-#5410/4]
; drive flat
G0 Z#<_z_clearance>
G0 X[-.4375+#5410/2] Y0.15
G0 Z-.115
G1 Y-.6
; dead flat
G0 Z#<_z_clearance>
G0 X[-5.625-#5410/2] Y0.15
G0 Z-.08
G1 Y-.6
; drive end
;G0 Z#<_z_clearance>
;G0 X[-5.875-#5410/2] Y[-0.5-#5410/4]
;G0 Z-0.65
;G1 Y[#5410/4]
M05
G0 X-8
M6 T2 ; tool 2: 5/32" drillbit
M03
G43
G4 P0.5
G0 Z#<_z_clearance>
G0 X-.170 Y-.25
G0 Z-.1
G1 Z-.6 F5
G0 Z#<_z_clearance>
G0 X-5.705 Y-.25
G0 Z-.08
G1 Z-.15 F1
G1 Z-.6 F4
G0 Z#<_z_clearance>
M05 ; stop spindle
G0 X-8
M30 ; end program
M2 ; also end program
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