Countersink Diameter/ Drill Point - CNC Basics

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Countersink Diameter/ Drill Point 125 Countersink Diameter/ Drill Point Listed below are constant numbers for calculating depths for countersink diameters or drill points: Degree Number 30 60 82 90 100 118 120 135 140.535898 1.1547 1.73858 2.0000 2.3835 3.32845 3.4641 4.82845 5.49485 Formula: Diameter / Number = Depth Example:.500 / .535898 = .933

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