Add more precision and control to operations involving your ring clamp. Grind a channel into your ring clamp so that you can lock it in place with your bench pin. This provides more stable support for the work in progress and enhances your accuracy and safety. Thank you, @GIA for this #BenchTip! #Comment if you’re going to try it! “An 80 grit ½” x ½” abrasive band and mandrel (drum arbor) works well for this modification. Draw a reference line on the ring clamp about 10mm from the end. ...