Surface Finishing in PowerMill | Toolpath Strategy + Remaining Material Analysis

In this video, we cover multiple surface finishing strategies in PowerMill with a focus on precision and efficiency. Watch step-by-step how each toolpath is applied—from flat surface finishing to detailed raster and step & shallow strategies. At the end, we analyze the remaining material to evaluate the accuracy of the process. ⏱️ TIMELINE: 00:00 – Intro 00:26 – Offset Flat Finishing Strategy 03:05 – Raster Finishing Strategy 04:00 – Step & Shallow Finishing Strategy 05:53 – Remaining Material Analysis 📌 Toolpaths Used: Offset Flat, Raster, Step & Shallow 📌 Software: Autodesk PowerMill 📌 Tolerance Evaluation: Excess +0.02mm / Gouging -0.02mm (max) ✅ Ideal for CAM programmers working on high-precision finishing workflows in mold and part manufacturing. #powermill #CNCFinishing #ToolpathStrategy #surfacefinishing #CAMProgramming #manufacturing #machining #OffsetFlatFinishing #RasterFinishing #StepAndShallow #RemainingMaterial #precisionmachining #ToleranceAnalysis