Operation Guide
Operation Guide | How to Use the RG-3M Manual Roll GrooverSep 23,2026A step-by-step guide to using the RG-3M manual roll groover, covering machine installation, ratchet operation, gradual feeding, groove depth control, and machine removal. The article also explains how the back-and-forth ratchet motion helps when working in confined spaces.- Operation Guide | How to Check Groove Diameter After Roll GroovingAug 17,2026Learn how to check groove diameter after roll grooving using a groove diameter tape or measuring tool. This guide explains why groove inspection matters, how to measure correctly, and what else to check before coupling installation.
