A&A Jewelry Supply - Durston Professional Ring Mandrels
VEVOR 39 3600 lbs Capacity Square Hay Bale Spear Heavy Duty Spike
WUBBERS SQUARE MANDREL PLIERS - SMALL-PLR-1360
Ring Mandrel Hex
Square Bezel Mandrel-43-038
Jeweler's Mandrels
Hexagonal Ring Mandrel [16L] - $129.95 : Lacy West Supplies, Ltd
Ring Sizer Mandrel Types and Prices
Rounded Square Steel Ring Mandrel Forming Shaping Hammering
Steel Oval Bezel Mandrel - The Urban Beader
Steel Ring Mandrel US Sizes 1 to 15
Mandrel Ring Square (rounded corners) - SJ Jewelry Supply
Hardened Ring Mandrel Square Chamfered 6.5-18
Square Chamfered Ring Mandrel 6.5-18