Carbide Inserts
Sunday, July 10th, 2011Is it okay that I have a lot of sparks by turning low carbon steel 5250 w / carbide cutter on a lathe? Ok occupying around 0080 -. 090 "every time and I am running at 1250 RPM and 5150 by reducing the carbon steel heat treated with a drill with metal inserts drive. Sorry [...]