Tooling Holes (Hole Size)

Internal ERF Name

<Area>:tooling_holes

Measurement Shape

Measurement Entity

Circle

Pad (representing a tooling hole)

Layers Displayed

Drill layer

Graphic

Purpose

Tooling holes are non-plated through holes on a board, used in the manufacturing process to align it during various processes such as autorout, ATE, and IFX Functional Tests.

Function

Reports all drill features with attribute Tooling Hole, and inserts each as a measurement. This category provides an ASCII summary of all tooling hole sizes in the layer.

ERF Parameters

pp_drill_layer

ERF Variables

Constraint

Tooling Hole Size

Limitations