Our blank toneboard jig is for those who want to make their own jig without the heavy tooling. These come unhardened so you can easily cut or file your own toneboard shape, then get them hardened afterwards.
**Note, this picture is old. The set screw has been updated and is now moved backwards to not push down on the cork notch.
These blank jigs are longer at 2.25″ to allow more cutting options. The tone channel diameter is 5/8″.