4040 20 & 60mm Offset Drilling Jig V2 Precision drilling 2 pieces of 3060 Stop

2 pieces of 3060 Stop Block Jig

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

16) 3030 Single Sided Freehand Drilling Jig (M8)

11) 4080 Bi Freehand Drilling Jig M8

23) 3060 Quad Freehand Face Drilling Jig (M8)

4040 20 & 60mm Offset Drilling Jig V2 Precision drilling 2 pieces of 3060 StopAluminum 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