I am building a gantry style CNC it is all aluminum with a 36''x24'' work surface the type of work will be wood and aluminum sheet metal and the odd aluminum plate 1/4'' milling work i will have coolant for that aplication
My question is wat tipe of steper should i spec out
Voltage , unipolar ,bipolar vextra ,Amperage degrees, and steps this is confusing because there are so many out ther and i want something strong and easy to configure or replace I a good metal worker but the electronics !!!!
Thanks
craftech