This is a design based on item https://www.thingiverse.com/thing:3323294. I wanted to have a small bench cutter that will use my Dremmel 4000 and will help me cut with precision small screws and small rods. Two jigs are designed to carry M3, M4, M5, M6 and M8 bolts and help cutting with relevant size screws.
Be aware that is made with PLA, so hard metallic items will get very warm and will distort PLA parts if used for long time or pushed hard.
To attach the arm to the base an hex M5 x 60mm screw and M6 bolt are needed. Also, to attach the jigs to the base, two hex M4 x 25mm screws and two M4 bolts are needed.
The base has 7 screw holes (5mm dia) to secure it on a bench.
Base.stl | 367.6KB | |
Dremel_Arm.stl | 505.6KB | |
Screw_Jig1.stl | 213.7KB | |
Screw_Jig2.stl | 104.0KB |