4040 20 & 60mm Offset Drilling Jig V2 Precision drilling the result is total concealment

the result is total concealment — every wire hidden neatly within the aluminum extrusion frame

2 pieces of 3060 Stop Block Jig

exactly centered

and joinery methods

30 Series Jigs Army Heavy Bundle 40% Discounted

4040 20 & 60mm Offset Drilling Jig V2 Precision drilling the result is total concealmentAluminum Extrusion Precision Drilling Jig This Drilling Jig enables you to precisely and repeatedly drill 2 holes, with the center of the holes precisely located 20mm & 60mm from the edge of the extrusion, facilitating a 'Blind Joint.' Such joints reduce the reliance on external brackets, resulting in more aesthetically pleasing joinery without compromising on strength. These are high quality 3D printed precision 8020 aluminum extrusion drilling jigs