About this 3D model

A Nema 17 stepper mount which can be 3D printed. Dimensions and holes exactly in same spots as commercially available aluminium mounts. A set of 3 holes spaced equally provides the ability to re-position the motor precisely.These are M5. The seperation between the rows of holes is 30mm. The holes in each row are seperated by 15mm. The Motor hole for the shaft is 22mm in diameter. The mounting holes for the motor are M3.