Topics include, Machine Tools & Tooling, Precision Measuring, Materials and their Properties, Electrical discussions related to machine tools, setups, fixtures and jigs and other general discussion related to amateur machining.
Hi, Small slitting saws are used for undercutting mica in motor commutators. Available from supplies to motor rebuilders, EIS for example, but they have a large minimum order. Or did the last time i looked, may be others. We had some IIRC were HS, unfortunately destroyed in a fire. Regards, Earl