Pacific Abrasives Silicon Knife-Edge Wheel, Blue, Coarse Measuring Instruments & Kits Use this slotted ring display

Use this slotted ring display to show off five rings of any size

The handles are made of Padauk

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This treated black diamond features a princess-cut and offers a bold accent to high-end designs—it looks great in contrast with white diamonds

Its precisely ground ball head ensures clean cuts and smooth chip removal

Pacific Abrasives Silicon Knife-Edge Wheel, Blue, Coarse Measuring Instruments & Kits Use this slotted ring displayThis blue kife edge wheel is embedded with a silicon carbide abrasive and quickly removes scratches on non precious metals such as tungsten, titanium and stainless steel. The coarse abrasive leaves a satin finish. The wheel has a 1 16" center hole; use with a mandrel (available separately).