TRUE-SIZE Steel Ring Sizing Mandrel 1/4" sizes

Manufactured by Ikohe the TRUE-SIZE precision calibrated steel mandrel helps deliver consistent, dependable results from start to finish for sizing rings. Whether you are designing new rings or resizing existing rings, this mandrel works with the TRUE-SIZE ring-sizing set to reduce costly errors that can occur between measuring the size needed and producing that size in the end product. This 13"-long mandrel is clearly etched in quarter-sizes from 1-16 with a handy sizing gauge that makes it easy to remove or insert exactly the amount of metal necessary when sizing up or down.

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