Latest from the bench
Rotary Chuck vs Roller: Which Attachment Your Tumbler Business Actually Needs
Roller or chuck? The right rotary attachment for your tumbler business comes down to workpiece geometry: rollers excel at straight cylinders, chucks conquer tapers, stemware, and batch work. Here is the physics, the setup, and a decision table by product line.
Mara Vance· Aug 25, 2026· 10 min
