Niobium Sheet, 152.4mm x 6", Soft Gauge:30 ga. (0.25mm) The twist-in/twist-out design of the

The twist-in/twist-out design of the discs makes changing them quick and easy

one wide and one narrow

This GRS® GlenSteel® square graver has a 90° angle

designed to meet a full range of jewelers' needs

An oxidized finish enhances the design and gives the ring a striking look

Niobium Sheet, 152.4mm x 6", Soft Gauge:30 ga. (0.25mm) The twist-in/twist-out design of theThis soft niobium sheet offers the benefit of having fabrication metal on hand when you need it; custom cut it to the exact size and shape your design requires. Soft sheet is easy to bend, shape and hammer; it is an ideal starting point for forming, shaping and wrapping. Keep in mind that hardness is changeable (by annealing or heat hardening) and is relative among metal types (each temper will feel and handle differently from one metal to another).