Steel Ring Mandrel Sizes 1 to 16

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Made of hardened tool steel, our ring mandrels combine performance with economy. 11-1/2" long, with a nice gradual taper to accommodate sizes 1 through 16. An attractive polished and chromed finish makes this a very professional looking and performing tool. Great for custom ring and jewelry work, ring sizing and much much more. Not intended for heavy hammering or forming. Mandrels are laser etched with ring sizes 1 to 16 with size marks at every 1/4 size in between. 

  • Made of hardened tool steel 
  • Ring sizes 1-16
  • Marked with 1/4 size increments
  • Textured handle for superior grip
  • Threaded handle for use with vise