Wire EDM Programming: A Complete CNC Guide for Machinists

EDM stands for electrical discharge machining, and one of its processes utilises wire cutting to perform its functions. In comparison to other forms of CNC machines, the EDM machines are unique since they accomplish their goals by discharging electricity to remove pieces rather than tools coming int

G-code G76 is a cnc cycle which is used for thread cutting on cnc machines.Threading cycle G76 is explained here G76 Thread Cycle.Taper thread cutting with G76 thread cycle is explained here G76 Tapered ThreadingFor Multi-start thread cutting with G76 see G76 Multi-Start ThreadingFor G76 threading c

CNC arc programming example this cnc program shows how two arcs G03 G02 can be joint together.CNC Arc Programming G02 G03 ExampleCNC Arc Programming G02 G03 ExampleO0001N001 G0 X40 Z5； （Rapid position） N002 M03 S200； （Start spindle）N003 G01 X0 Z0 F900； (Approach workpiece)N005

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 U- for chamfer.U must be any positive numeric value like e.g U5, this will draw a radius of 5 mm.For tool off