Models View all 3D Printed HMT 0231 based watch 7 94 2 Manual overrride gearbox 11 50 0 Manual override gearbox 5 61 0 3D Printer 52 602 4 3D Printer 37 552 1 HSK-E32 shank 15 533 1 Work experience Owner Nolin CAD & Engineering Services • June 2009 - present