Website: thingiverse
Author: kumahachi
Price: Free Download
File format: .Stl 3d printable
Description:
A jig that supports drilling for connecting 2×4 wood.I made two according to the width (38 mm and 89 mm) which is the standard of 2×4.The drill bit has a hole size set to 8.1 mm to use 8 mm.The angle of the hole is 25 degreesThe translation used Google.