Home made tyre truer?
Has anyone made a home made tyre truer (1/10 nitro foam)? Can you give me any hints? What speed is ideal to spin the tyre? Any better cutters than others? I don't need automatic, just accurate and effective.
My thought was to use a stock 540 motor with a small pinion to drive a belt to a drive shaft with a larger gear, with guide shaft in parallel (raised and lowered with a thread for accuracy/repeatability) to run a cutter along.