Hexagon Hotend 25mm Clip-On Fan Mount [Robo 3d]

thingiverse

This was designed primarily due to clearance issues with the Robo 3D R1+ whose stock fan mount doesn't allow for other hotends that all use clip-on fans to be mounted, which forces one to remove the stock fan mount to use other hotends, a tedious process to remove much less put back. The existing designs for hexagon hotend clip-on fan mounts either don't clip on or the ones that screw on run into clearance issues with the bottom of the extruder. This one actually clips on and fits it perfectly, having both clearance for the bottom of the extruder and for the heatblock. Fits 25mmx25mm fans using M3 threaded screws, 16.3mm long (head to end). Pictures are available here: http://imgur.com/a/lY35n Printed using PETG with a 0.4mm nozzle, 0.5 layer width, and 0.2mm layer height. Print Settings: Printer Brand: Robo 3D Printer: R1 ABS + PLA Model Rafts: No Supports: No Resolution: 0.5mm width, 0.2mm height Infill: 80%