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Four double bolt hole circles, 3 tools, Heidenhain – HEIDENHAIN TNC 426 (280 460) Training Advanced User Manual

Page 20

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HEIDENHAIN

Advanced course TNC 4xx

Task:

Program(s):

Four double bolt hole circles,
with 3 tools, 3 cycles,
including tapping

C04

7139/1

Tools:

• NC-center drill
• Twist drill
• Tap

100

40

0

100

0

0

25

18

22

25

75

M6

75

36

20