The history of Mach-B

1968
Bill Mach, Sr. starts Mach's Grinding Wheels in Detroit, Michigan
1973
Bill Mach, Jr. and his wife Somjai join Bill, Sr. in operating Mach's Grinding Wheels
1975
Facilities move to Roseville, Michigan
2001
Bill, Jr. reactivated by US Air Force and deployed to Turkey for 1 year
2002
Somjai operates company alone while Bill finishes tour in Turkey
Original company closes November 22, 2002, reopens in a more limited capacity
2004
Goodson Shop Supplies purchases Mach's Grinding Wheels and moves it to Winona, Minnesota