Submit by: Tanveer
O1234 (Program Number) N5 G90 G20 (ABSOLUTE COORDINATE. IN INCHES) N10 M06 T3 (TOOLCHANGE TO TOOL #3) N15 M03 S1250 (SPINDLE ON CW AT 1250RPM) N20 G00 X1 Y1 (RAPID OVER TO X1 Y1) N25 Z0.1 (RAPID DOWN TO Z0.1) N30 G01 Z-0.125 F5 (FEED DOWN TO Z-0.125 AT 5IPM) N35 X3 Y2 F10 (FEED DIAGONALLY TO X3 Y2 AT 10IPM) N40 G00 Z1 (RAPID UP TO Z1) N45 X0 Y0 (RAPID OVER TO X0 Y0) N50 M05 (SPINDLE OFF) N55 M30 (PROGRAM END)
CNC milling sample program with program code explanation. This cnc milling machine programming tutorial shows how Circular Interpolation G2 / G3 G-code are programmed. As well as programming of straight…
When machining a part it is not necessary that your tools are always machining. When you start a machine in morning the tool turret will be in a safe collision free…
% (Indicates start of program) N005 G90 G70 (Specifies absolute dimensions, inch units) N010 G97 G94 T01 (Specifies units for speed and feed rate; loads first tool) N015 G00 X1000…
CNC milling machine program which combines/joins multiple arcs. ContentsMultiple Arc CNC Mill Program G2 G3 I JCNC Part ProgramG M S T Codes Explanation Multiple Arc CNC Mill Program G2…
A complete cnc part-program which shows how G98 and G99 (canned cycle return level) work with G81 drilling cycle and G83 peck drilling cycle for drilling of a component which…
A very simple cnc milling program example which shows how a simple slot can be machined. Another such program example which mills a pocket the same way but in a…
05007 N001 G71 G90 (Set dimension type mm, set absolute co-ordinate system) N002 G92 X-15.0 Y-15.0 Z0.0 T01 F100 S1200 (Set reference point -15, -15, 0. Tool T01 side milling…
CNC milling program examples shows the use of G91 G41 G43 G-codes. ContentsCNC Mill Program G91 G41 G43CNC Part ProgramG M S T Codes Explanation CNC Mill Program G91 G41…
As canned cycle for cnc machines looks difficult to learn and program for beginner level cnc machinists, but they pay off in long run. As canned cycle makes cnc machinists…
Today I am gonna show you the power and the flexibility the cnc machine manufacturers and cnc control manufacturers give a cnc machine setter by integrating the Dry Run on…
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…
Siemens Sinumerik 810 cnc mill programming example which shows how cnc machinists can machine/program Radius and Chamfer. ContentsSinumerik 810 Radius/Chamfer ProgrammingSinumerik 810 Radius/Chamfer Programming ExampleFinished PartExplanation of Codes Used in…
Haas lathe programming example to illustrate the use and programming of Haas G72 Type I Rough Facing Cycle/ G70 Finish Cycle. The above code will also work on cnc lathe…
An introduction to cnc machine speed override and feed override controls and safety instructions which must be adhere to while working with cnc machine feed and speed override. ContentsCNC Machine…
This article is not just for starter level cnc machinists, others can read it as a refresher to their cnc programming skills. While seeing a cnc program on a cnc…
Fanuc G81 drilling cycle is used for simple drilling operations, so here is a cnc program example which demonstrates how G81 drilling cycle can be used. ContentsCNC ProgramExplanationG & M…
Selca G86 Boring fixed cycle ContentsProgrammingParameters Programming G86 [X… Y…] Z… J… [Q…] [K…] [I…] [F…] [D0=…] [D7=…] [D8=…] [D9=1] Parameters Parameter Description X,Y hole coordinates. Z hole bottom plane….
All spindles, which have been idle for more than 4 days, must be thermally cycled prior to operation above 6,000 RPM. This will prevent possible overheating of the spindle due…
ContentsG86 Boring CycleG86 Boring Cycle FormatG86 Boring Cycle OperationG86 Boring Cycle Program Example G86 Boring Cycle Fanuc G86 Boring Cycle is used to bore the hole(s). The tool travels to…
Feed Per Revolution (G95) G95 (Feed Per Revolution) is a modal G-code that instructs the control to interpret feed commands as mm per revolution (mm/rev) or inches per revolution of the spindle. G01 F0.02…
