看看是不是这样的:
BEGIN PGM 0100 MM
BLK FORM 0.1 Z X-100. Y-100. Z-10.
BLK FORM 0.2 X100. Y100. Z0.
TOOL DEF 01 L+0 R+5; ENDMILL-R5
TOOL CALL 01 Z S1800
M6
L X0 Y0 R0 F20000 M13
L Z+3 F20000
L X11.545 Y-38.5 Z50. M03 F9999
L Z31.3
L Z28.3 F480
L X2.401 Z27.5
L X2.161 Y-37.947 F1600
L X2.401 Y-37.886
CC X0.0 Y-33.5
C X0.0 Y-38.5 DR-
L X-37.5 Y-38.5
CC X-37.5 Y-37.5