Bill Gray - North Bay Ontario
retired from information technology
I'm mostly a lurker ... metalwork, woodwork, electronics, computers are hobbies
Thank you for the quick response. I had assumed that the spur blank rotated upward to match the helical rise of the hob so that the cutter always...
great post but I'm missing something .... if the hob is spiral, why do you need to tilt the mill ---- or is the hob straight?
Separate names with a comma.