premilling
Premilling is a preparatory stage in milling processes aimed at readying the workpiece, machine, and tooling for the actual material removal that defines the final part. It occurs before finishing passes and is used across industries such as metalworking, woodworking, and plastics. The core goal is to improve dimensional accuracy, surface quality, and production efficiency by addressing setup, tooling, and strategy beforehand.
Typical premilling activities include establishing proper workholding and alignment, selecting appropriate cutting tools and speeds, and
Outcomes of premilling include smoother finishing, reduced cycle time for the final passes, improved tool life,