Drag Knife for MPCNC universal mount

thingiverse

Update 2016-12-03: Increased Space for Universal Mount. I've remixed the original drag knife from Onasiis, adapting it for the universal mount of the MPCNC. To assemble this design, you'll need: 2x 608Z bearings 2x M3 screws for the blade holder 4x M4 screws and nuts for the two-part body The round shaft should fit snugly inside the bearings. You may need to sand it until it inserts smoothly into place. Applying force is necessary, but be careful not to sand too much; otherwise, the part that holds the blade might fall out of the bearings. The M3 screws don't require nuts, as they'll fit directly into the rotor's hole. I've also increased the space between the two holes, allowing you to tighten the left screw while loosening only the right one when removing the blade. Please note that the uploaded files differ slightly from the printed images shown here. I made some minor improvements but haven't reprinted them yet. If you notice any issues, let me know. I plan to design a blade cover for added safety once I have time. Print Settings: Printer: Prusa P3Steel Rafts: None Supports: None Resolution: 0.2mm Infill: 60%