Accuracy levels and costs achievable with different machining methods

This post is packed with practical information. I’ve included a few charts to help you understand the precision levels, surface roughness grades, and costs associated with different machining methods.

Table 1: Machining Methods and Precision Levels

Table 2: Machining Methods and Surface Roughness Grades

Table 3: Relationship Between Machining Methods and Costs

I hope these tables prove helpful for your design work! Feel free to like and share!