Line Up News

Coordinate Measuring Machine (CMM): Types and Accuracy

Coordinate measuring machine (CMM) explained: design, how it works, machine types, and accuracy, plus what buyers should check in inspection reports.

Chrome Plating and Nickel Plating: Process and Materials

Chrome plating vs. nickel plating: hard chrome, electroplated and electroless nickel, layer thicknesses, and what to specify in your sourcing request.

Anodizing Aluminum: Process, Colors, and Cost

Anodizing explained: how the process works, which aluminum alloys are suitable, what colors are possible, and what drives the cost.

Deep Drawing: Process, Materials, and Tolerances

Deep drawing explained: the DIN 8584 process, suitable materials, achievable tolerances, and what to check before sourcing drawn parts.

Undercut per DIN 509: Forms, Dimensions, Labeling

Undercut per DIN 509: the 4 forms E, F, G and H compared, how to read the drawing callout on a shaft, and what sets it apart from DIN 76 thread relief.

CNC Milling: Process and Applications

CNC milling explained: process, axes, materials, tolerances, and cost, plus what buyers should watch for when sourcing milled parts.