Machine & Grinding Service was estabilished in Richland,
Michigan in April of 1984 as a general machine shop with specialization
in precision OD, surface, and knife grinding. The assets of Great
Lakes Tool Specialties were purchased in December of 1988 and
we began manufacturing and selling the tool line at this location.
We communicate with the transmission staff at their headquarters
location in near-by Galesburg, Michigan to keep our tool line
up to date and resolve questions from the field.