
Rockwell Hardened Steel Ring Mandrel
Rockwell Hardened Steel Ring Mandrel a plain hardened steel mandrel that can be used for shaping, straightening and enlarging rings. Also for gauging and holding rings while stone setting. This mandrel is extra hard for superior performance for forming. Graduated from 12 to 24 mm. This mandrel has no size markings.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Rockwell Hardened Steel Ring Mandrel a plain hardened steel mandrel that can be used for shaping, straightening and enlarging rings. Also for gauging and holding rings while stone setting. This mandrel is extra hard for superior performance for forming. Graduated from 12 to 24 mm. This mandrel has no size markings.










