Category Machining Parameters

Depth of Cut (ap)

Axial depth of cut.

Depth of Cut (ap)

Definition

Axial depth of cut. Use this entry as a shop-floor reference, not as a detached textbook definition.

Formula / Rule

  • ap defines axial engagement length.

Typical Range & Scenarios

  • Increase only when holder support and rigidity allow it.
  • Review the result against setup, rigidity, and inspection method.

Common Errors / Troubleshooting

  • If deflection marks appear, reduce stickout or ap first.
  • Recheck state, datum, and measurement chain before editing offsets or code.

More in This Category

Acceleration Axial Engagement Chip Thickness Chip Width Constant RPM Constant Surface Speed (CSS) Cutting Force Cutting Power Cutting Ratio Cutting Speed Cutting Temperature Feed Hold (Spindle On)

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