Mini-MPCNC Build Log – Cutting Conduit
Cutting Conduit
5 Possible way to cut conduit
Hacksaw by hand
Metal Chop Saw
Metal Bandsaw (handheld)
Metal Bandsaw (stationary)
Angle Grinder with Cut off Wheel
For accuracy, Metal Chop Saw and Metal Bandsaw (stationary) will have the best accuracy
Accuracy with the other 3 devices will be dependent on the user’s skill level
The key point of cutting the conduit is to get it cut
I chose the Metal Chop Saw because I could clamp the conduit in the guide and cut accurately
I also cut a few pieces with a Metal Bandsaw (handheld) for comparison
Cut list for Mini-MPCNC, 200x200x200 Build Plate
MPCNC cut list is used below, if used, build area will be slightly bigger than originally intended, due to slightly smaller rollers – size will be update after the mini-MPCNC is completed
3 Rails X = Usable Width +264mm (10.4in)
3 Rails Y = Usable Depth +264mm (10.4in)
2 Z Rails = Usable Height + 190mm (7.5in)
4 Legs = Usable Height – 13mm (.5in)
1 Lead Screw (T8) or Allthread = Usable Height + 76mm (3in)
Table will be 6.5mm (.25in) longer in each axis direction. (30in X rail will need a 30.25in table in the X direction).
Video of Cutting the Conduit with Portable Bandsaw and Chop Saw
Cleaning Up the Cut Conduit – Lots of sharp edges left after cutting
Mini-MPCNC Build Log – Cutting Conduit
