CNC Setup Sheets & Tool Lists Explained | Beginner Lesson 14

Could another operator recreate your CNC setup from your notes? Learn how to write clear setup sheets and tool lists in Lesson 14 of the Know-How Compass beginner CNC mill series. Using our two-hole practice plate, this lesson shows how to connect the drawing and machining program to the actual machine setup. You’ll learn how to: • Identify the part, drawing revision, program, and machine • Document material and incoming workpiece condition • Show part orientation, locating surfaces, and clamps • Record the coordinate origin and work offset selection • Identify tools, holders, reach, and offset references • Distinguish cutting length, projection, and gauge length • Document operation order, feed units, and drilling clearance • Include inspection requirements and keep revisions current Practice assignment: Create a draft setup sheet and tool list for the two-hole practice plate. Clearly mark any information that still needs confirmation. This classroom example supports learning. Follow your machine’s instructions and approved shop procedures when preparing an actual setup. Subscribe to Know-How Compass for practical, step-by-step training. Next: Lesson 15 — Cutter Radius Compensation. Practical skills. Clear lessons. #CNCMachining #CNCForBeginners #CNCSetup #KnowHowCompass #CNCMilling #Machinist #CNCProgramming #Machining