Mortise Gauge Lock Clamp

Designed to fit onto a dual marking gauge's guide rods, this shaft clamp lets you lock the relative position of the cutters while still being able to freely adjust the fence for offset. This allows you to preserve identical mortise or tenon sizing when joining parts of different thicknesses or when trying to mark a precise position like the centre of the wood piece.

See technical drawing for details on sizing.

Hardware required:

1x 5mm bolt - I used a winged screw 

1x 5mm Nut

Print settings:

Material: PLA or PETG

Layer height: 0.20mm

Infill: 15%

No supports needed.