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Feed rate and speeded for a 555 dc motor for pcb milling - Electronoobs Q&A

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+1 vote

Hi 

I am just a newbie in cnc and 3d printing and I have just completed my cnc  (mechanical) build and  saw your eleks mill vedio so wanted to know what kind of motor is used in the eleks mill for the spindle ... Its speed and feed rate for pcb milling

YOUR REPLY WILL BE A GREAT HELP I AM KINDA STUCK HERE THANKS IN ADVANCE

asked by (130 points)

1 Answer

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It is a very comon 12V DC motor. For better results you need a spinde that has the shaft very centered so less errors. The speed was not controlled in my video. It was directly the speed at 12V of taht motor.
answered by (31.5k points)
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