Nigel Taylor
Established Member
After changing the z-axis rails and increasing the stiffness of the x and y backlash I now have a Genmitsu 3018-pro that can accurately engrave hardwood.
OK, quite a few upgrades. But the lettering is 22mm high and 4mm deep, using a 1.3mm diameter end mill/burr.
![z-axis-spindle-05.jpg](https://proxy.imagearchive.com/0c4/0c44135bff992cf97e96ce64b786ba66.jpg)
OK, quite a few upgrades. But the lettering is 22mm high and 4mm deep, using a 1.3mm diameter end mill/burr.
![z-axis-spindle-04.jpg](https://proxy.imagearchive.com/453/453dbfc96bd5299f6deb792f210d38fd.jpg)