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T? M6 (ENDMILL) G0 G90 G40 G21 G17 G94 G80 G54 X? Y? S? M3 (Move to bore centre) G43 Z? H? ; G65 P1001 A? D? (A = C/BORE DIAMETER) (D = RADIUS OFFSET NUMBER) M30 O1001 #11=[[#1*0.8]/2] #12=[[#1/2]-#11] G91 Y#12 G41 X#11 D#7 G3 X-#11 Y#11 R#11 J-[#1/2] X-#11 Y-#11 R#11 G1 G40 X#11 G0 G90 Z100 M99
T? M6 (THREADMILL) G0 G90 G40 G21 G17 G94 G80 G54 X? Y? S? M3 (Move to bore centre) G43 Z? H? ; G65 P1002 A? B? D? (A =…
;A = #1 (Start Angle 0 degrees) ;B = #2 (Start Radius) ;C = #3 (Increment angle for accuracy calculations.) ;I = #4 (Finish Angle) ;J = #5 (Finish radius)…
T1 M6 G0 G90 G40 G21 G17 G94 G80 G54 X0 Y0 S? M3 G43 Z5 H? G1 Z-? F? #20 = 2 ; Incremental degree calculation #21 = 0…
ContentsSinumerik DIAMOF, DIAMON, DIAM90DIAMOF DIAMON ExamplesSinumerik CYCLE95 with DIAMOFSinumerik CYCLE95 with DIAMONDIAMOF DIAMON DIAM90 ExampleDIAMOFDIAMONDIAM90 Sinumerik DIAMOF, DIAMON, DIAM90 CNC lathe X–axis (transverse axis) is programmed as diameter dimensioning. When…
% O8999 (BORE JAWS – !!!DO NOT ERASE!!!) (****** DEFINE JAW DATA ******) #100=5.5 (STARTING DIA X) #101=6.5 (FINAL DIA X) #102=0.1 (DIA DEPTH PER PASS) #103=-3.5 (FINAL DEPTH Z)…
ContentsCentroid G10 – Parameter SettingCentroid G10 Tool Offset Settings – CNC MillCentroid G10 Tool Offset Settings – CNC LatheCentroid G10 – Parameter SettingExamples:ExampleExample Centroid G10 – Parameter Setting Centroid G10…
NUM CNC Mill Program Example Outer Contour Cutting with through Drilling and Counterbore to a depth of 5 mm. NUM CNC Mill Program Example %358 N1 (BRIDE) N10 G90 G71…
As with G70 Bolt Hole Circle a cnc machinists can machine drills/tap/bore evenly spaced holes in a circle, the same way sometimes you have to drill/tap/bore evenly spaced holes in…
/*Parameters G65 P9100 Xx Yy Zz Rr Ff Ii Aa Bb Hh X: X coordinate of the center of the circle (#24) Y: Y coordinate of the center of the…
Here is a Fanuc subprogram example which shows, how cnc machinists can make their cnc programs easier to write and maintain by useing sub-programming method. ContentsCNC Sub ProgramsExample Without Fanuc…
Sinumerik L93 Recessing Cycle allows machining of grooves longitudinal, face, outside and inside. Also called L93 Cut-in Cycle. ContentsSinumerik L93 Recessing Cycle ApplicationsTool OffsetSinumerik L93 Recessing Cycle FormatSinumerik L93 Recessing Cycle ParametersParameter Explanations…
CNC Milling programming example code with drawing, which shows how G41 Cutter Radius Compensation Left is used in a cnc mill program. CNC Mill Program (G41 Cutter Radius Compensation Left)…
Normally cnc machinists manually enter/set the tool offsets through cnc machine control panel. But if you want to set tool-offset and work-offset through program you can use Haas CNC G10…
CNC programming is not a difficult task as many think, For beginners it will be useful if they divide the drawing in some smaller parts and start programming them. Actually…
Siemens Sinumerik 810 programming example to show how cnc machinists can machine corner Radius. Sinumerik 810 CNC control uses U+ for radius (see example below). Sinumerik 810 CNC control uses…
Cutter Radius Compensation Example program shows how G41, G40 can be used in a cnc mill program. Cutter Compensation code used in this program are, G41 Cutter Radius Compensation Left…
This video very briefly describes every detail of tool offset setting or tool setup on CNC Lathe with Siemens Sinumerik 808D cnc control. As actual selection of tools and how…
NCT G81 drilling cycle is used for simple drilling/spot drilling operations. ContentsProgrammingParametersOperationsProgramming ExamplesProgramming a Series of BoresProgramming Bore Series Example Programming G17 G81 X… Y… Z… R… F.. L… G18…
O0001 (CYLINDRICAL INTERPOLATION ); N01 G00 G90 Z100.0 C0 ; N02 G01 G91 G18 Z0 C0 ; N03 G07.1 C57299 ; N04 G90 G01 G42 Z120.0 D01 F250 ; N05…
Fadal G Codes M Codes Fixed Subroutines etc. for cnc machinists who work on Fadal VMCs. ContentsG CodesM CodesFixed SubroutinesNC Word SummaryCharacter Summary G Codes G code Description G0 Rapid…
