Tungsten Customizable ring cores/ blanks

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  • Regular price $25.95

Tungsten ring core, brushed top and polished comfort interior.

6mm total width, Approx. 2.3-2.4 mm thick , Comfort fit interior

8mm total width, Approx. 2.3-2.4 mm thick , Comfort fit interior

Flat top with no inlay groove, perfect for ring makers wanting to customize the channel to any requirement, or laser engraving a blank canvas.  

No need to make the core from scratch, all that's required is  a channel and a little finishing afterwards and these become custom cores.  

Tungsten carbide, sizes 4-17 available