Incremental PCD
Generate a step-by-step checklist of incremental handwheel moves for bolt circles (Pitch Circle Diameters). Setup your pattern, click the diagram to pick a start point, and select a direction.
Interactive Preview
Click a hole to set as Start
Enter dimensions to preview
Operator Move Checklist
Click a row to mark it as completed. Values shown are the change in DRO reading (+ means move table left/away from you).