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( CNC touch probe tip holder )
( Required tool is a 6mm end mill )
( Copyright [c] 2009 Michael Buesch <mb@bu3sch.de> )
( Licensed under the GNU General Public License version 2 or [at your option] any later version. )

G17 G40 G49 G80 G90 G94 G61 G21
#100 = 0.04 ( path tolerance )


O1 sub ( front )
	G64 P#100
	G0 X0 Y22 Z5
	S1 M3

	G0 Z0
	#200 = 0
	O11 while [ 1 ]
		#200 = [#200 - 0.3]
		O111 if [#200 lt -7.5]
			#200 = -7.5
		O111 endif
		G0 Z#200

		G1 Y14.5 F200
		G2 X0 Y14.5 I0 J-14.5
		G1 Y9.5
		G2 X0 Y9.5 I0 J-9.5
		G61
		G1 Y7
		G2 X0 Y7 I0 J-7
		G64 P#100
		G0 Y22

		O112 if [#200 eq -7.5]
			O11 break
		O112 endif
	O11 endwhile
O1 endsub

O2 sub ( back )
	G61
	G0 X0 Y19.5 Z5
	S1 M3

	G0 Z0
	#200 = 0
	O21 while [ 1 ]
		#200 = [#200 - 0.3]
		O211 if [#200 lt -2.8]
			#200 = -2.8
		O211 endif
		G1 Z#200 F10

		G2 X0 Y19.5 I0 J-19.5 F200

		O212 if [#200 eq -2.8]
			O21 break
		O212 endif
	O21 endwhile
O2 endsub


(O1 call) ( front )
(O2 call) ( back )
M5
G0 Z5

M30
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vim: syntax=rs274ngc ts=4