TURN-004

Pack: B_CNC Severity: major

Min hole sizes for turning (axial/radial) — flag below

Rule Card

Field	Value
Pack	B_CNC — CNC Machining DFM
Title	Min hole sizes for turning (axial/radial) — flag below
Severity	major
Check logic	Deterministic
Applies to	CAD part, CAD hole feature
Inputs required	hole_diameter, hole_features
Fix template	Adjust geometry/process for machine capability and setup risk.

Short Description

Min hole sizes for turning (axial/radial) — flag below

When It Applies

This rule runs when the selected or auto-classified manufacturing route activates B_CNC. It targets CAD part, CAD hole feature.

Evidence Profile

Input	Category
hole_diameter	Geometry
hole_features	Geometry

References

Reference	Type	Title
REF-CNC-4	guide	Protolabs CNC turning design guidelines

Sources

• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\manifest.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\rule_library.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\references.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\process_classifier.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\overlays.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\roles.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\report_templates.json
• D:\02_Code\36_RapidDraft_DFMBenchmark_ExpertMode\server\dfm\ui_bindings.json