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« **on:** March 16, 2010, 05:45:13 PM »
Thanks for the reply,

I am using a 3/16 endmill (4.76mm in the tool setting).

This is the code for a 35mm dia. pocket. comes out at 34.64mm dia.

(File Name = bearing hole Draft on Monday, March 15, 2010)

N10 (Default Mill Post)

N15 G91.1

N20 M5 M9

N25 M6 T1(TOOL Change oney)

N30 G43 H1

N35 G0 Z0.0000

N40 M3

N45 X15.1200 Y15.8600

N50 Z1.1000

N55 G1 Z-3.0000 F5.00

N60 G2 X15.8600 Y15.1200 I0.0000 J-0.7400

N65 X14.3800 I-0.7400 J0.0000

N70 X15.1200 Y15.8600 I0.7400 J0.0000

N75 G1 Y18.2400

N80 G2 X18.2400 Y15.1200 I0.0000 J-3.1200

N85 X12.0000 I-3.1200 J0.0000

N90 X15.1200 Y18.2400 I3.1200 J0.0000

N95 G1 Y20.6200

N100 G2 X20.6200 Y15.1200 I0.0000 J-5.5000

N105 X9.6200 I-5.5000 J0.0000

N110 X15.1200 Y20.6200 I5.5000 J0.0000

N115 G1 Y23.0000

N120 G2 X23.0000 Y15.1200 I0.0000 J-7.8800

N125 X7.2400 I-7.8800 J0.0000

N130 X15.1200 Y23.0000 I7.8800 J0.0000

N135 G1 Y25.3800

N140 G2 X25.3800 Y15.1200 I0.0000 J-10.2600

N145 X4.8600 I-10.2600 J0.0000

N150 X15.1200 Y25.3800 I10.2600 J0.0000

N155 G1 Y27.7600

N160 G2 X27.7600 Y15.1200 I0.0000 J-12.6400

N165 X2.4800 I-12.6400 J0.0000

N170 X15.1200 Y27.7600 I12.6400 J0.0000

N175 G1 Y30.1400

N180 G2 X30.1400 Y15.1200 I0.0000 J-15.0200

N185 X0.1000 I-15.0200 J0.0000

N190 X15.1200 Y30.1400 I15.0200 J0.0000

N195 G0 Z0.0000

N200 X30.2400 Y15.1200

N205 Z0.1000

N210 G2 Z0.0000 I-15.1200 J0.0000

N215 G0 Z0.0000

N220 M5

N225 M30