6040 CNC ROUTER HAND WHEEL FOR X AND Y AXIS.

THIS IS A HAND WHEEL FOR 6040 CNC ROUTER (I THINK THAT CAN WORK WITH OTHER SIZE MACHINE) WITH A 13MM NUT. I INSTALLED CLOSE LOOP SERVO AND I CANT MOVE IT MANUAL WITHOUT A KEY. HOPE ENJOY IT.
PRESS THE WHEEL TIGHT ON THE NUT, NO NEED OF SCREWS.