Chip-Breaking Function of the Smartbrain CNC System

1.What is the Chip-Breaking Function

During the machining process, this function controls the flow and breaking of chips through system codes, creating an effective chip-breaking process.

2.Chip-Breaking Function Format

G104 K_ L_ - Chip-breaking command start

G104 - Chip-breaking command end

K: Pause time

L: Chip-breaking distance

3.Program Example

T0101;

M03S2000;

G99;

G104 K0.5 L1;

G00 X25;

Z0;

G01 X20 F0.1;

Z-20;

G00 X25;

Z50;

%

Chip-breaking function enabled (with a cutting depth of 2mm on one side, automatically breaking chips and preventing them from wrapping around the workpiece surface).

Chip-breaking function disabled (with a cutting depth of 2mm on one side, chips cannot be broken, and they wrap around the workpiece surface).