%
O0001;
G1 G17 G21 G90 G54 G40 G49 G80;
#101 = #4201;
#102 = #4202;
#103 = #4203;
#106 = #4206;
#107 = #4207;
#108 = #4208;
#109 = #4209;
#112 = #4212;

---
O0001;
#100 = 12; (TOOL)
#101 = 40; (PERCENT FEED DECC.)
F5500; (START FEED)
M06 T13
M03 S10000
F#102
IF [#4320 EQ #100] THEN F[#102-[#102/100*#101]];
G43 H16
G00 X0.Y0.
G01 Z-5. 
Y100.
X100.
Y0.
X0.
G00 Z20.

O0001;
#100 = 12; (TOOL)
#101 = 40; (PERCENT FEED DECC.)
F5500.; (START FEED)
M06 T12
M03 S10000
IF [#4320 EQ #100] THEN F[#4309-[#4309/100*#101]];
G43 H16
G00 X0.Y0.
G01 Z-5. 
Y100.
X100.
Y0.
X0.
G00 Z20.

---

%
O0001;
#100 = 5; (TOOL)
#101 = 15; (PERCENT FEED DECC.)
F5500.; (START FEED)
M06 T5
M03 S10000
IF [#4320 EQ #100] THEN F[#4309-[#4309/100*#101]];
G43 H16
G00 X0.Y0.
G01 Z-5. 
Y100.
X100.
Y0.
X0.
G00 Z20.
%

--

%
O0001;
#101 = 12; (PERCENT FEED DECC.)
F5500.; (START FEED)

M06 T5
M03 S10000
G43 H16
G00 X0.Y0.
F[#4309-[#4309/100*#101]];
G01 Z-5. 
Y100.
X100.
Y0.
X0.
G00 Z20.
%