M4 Hex Nut Thumbscrew for Makergear M2 Free 3D print model

cgtrader

To facilitate the fine-tuning of the Z-axis calibration process, a strategically placed thumbscrew has been attached directly to the locking hex nut of the M4 homing screw on the Z-Axis system. The solution was achieved through a combination of threading an M4 x 35mm Hex cap screw into place from beneath and carefully pairing it with the complementary M4 hex nut along with the included thumbscrew. This innovative approach now renders setting the optimal Z height both expedited and remarkably user-friendly.