Originally Posted by
JTJT
Here is a short video on the CNC Toolpost which is a standard feature on the Turnado lathe. It is an option on the Mill Turn and also will work on all Patriot VFD units from 2009-2014.
The toolpost has a ratcheting design so that the turret rotates past the lock position, then the stepper reverses direction to force the turret solidly up against the stop, bringing each position back to zero. You will note the delay from the start of the stepper to the turret motion due to the internal design which has a clearance between each direction of motion. The turret is marked for tools 1-4 and you can program 90 degree motions from 1 to 4 one after another, or program to move to any specific position and return to any other specified position. The turret will accept tools up to 1" shank size.