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O60701 (G70 BOLT HOLE CIRCLE) ;

(G54 X0 Y0 is center of the circle ) 
(Z0 is on the top of the part) 
(T1 is a drill) 


T1 M06 				(Select tool 1) 
G00 G90 G40 G49 		(Safe Line) 
G54
G00 G54 X0 Y0 			(Rapid to 1st position) 
S1000 M03 			(Spindle on CW) 
G43 H01 Z0.1 			(Activate tool offset 1) 
M08 				(Coolant on) 

(BEGIN CUTTING BLOCKS) 
G81 G98 Z-1. R0.1 F15. L0 	(Begin G81 - L0 skip drilling X0 Y0 position) 
G70 I5. J15. L12 		(Begin G70 - Drills 12 holes on a 10.0 in. diameter circle) 
G80 				(Canned Cycles off) 
 
G00 Z0.6 M09 			(Rapid retract, Coolant off)
M05 				(Spindle Off) 
G53 G00 Z0  
G53 G00 Y0 
M30 
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