Blockmit Jig


Blockmit Jig

$10.00 $7.00

Product ID: 4729


Blockmit jig helps keep your spacing perfect when punching your own seed phrase into washers.

If you don’t have a 3D Printer I will print them out and send them.

If you have a 3D Printer you can download the file and print your own for free here:

You can read the original guide from here:

Hardware Links:


Bencreat 3mm letter and number Puncher and Hammer combo

M8 7mm Screw

Hand wing nuts



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