3030 15 & 45mm Offset Drilling Jig V2 Size:M4 20) 3060 15 & 45mm

20) 3060 15 & 45mm Offset Face Drilling Jig (M8)

for example

with Aluminum Extrusion as the primary building material

2040 Quad Freehand Face Drilling Jig

3030 15 & 45mm Offset Drilling Jig V2 Size:M4 20) 3060 15 & 45mmAluminum Extrusion Precision Drilling Jig This Drilling Jig enables you to precisely and repeatedly drill 2 holes, with the center of the holes precisely located 15mm & 45mm 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