13 years ago
projects(mainly drilling precise holes(at least 1mil accuracy).
I can't seem to find any prices for such machines but I imagine they are
expensive(5k and up for the most basic).
In any case I feel it should be pretty simple to build one(the software and
electronics are no problem).
I've been looking at different screw's but can't seem to get a price.
(seems like every site wants you to call them but I'm not going to spend
days calling everyone to find the best price)
I've seen some amazing precision linear actuuators(10um accuracy) but again,
I imagine these are expensive.
I need a drive of about 1 to 5 feet(depends on the projects as some will be
for wood working and others for drilling(such as pcb)).
In any case could someone give me an idea on the cost of getting the screws
for this or some linear actuators that are not too expensive but have the
desired accuracy I need.
In fact I guess it's best too build a large less precise and small more
precise for the different projects.
I'm looking at something like a few hundred total for the 3 screws + motors
or linear actuators(electric).