SainSmart Genmitsu CNC Router 3018 DIY Kit
Designed with the absolute beginner in mind, the Genmitsu is an excellent self-teaching tool which allows you to try your ideas on an inexpensive platform without the risk of damaging expensive equipment.
This 2.54" × 1.45" × 1.45" gearmotor is a powerful 12V brushed DC motor with a 29:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 1856 counts per revolution of the gearbox's output shaft. These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft.
Available in six different gear ratios and features an integrated quadrature encoder with 64 counts per revolution (CPR) of the motor shaft.