Des Moines Area Community College.

Tool & Die Instructors

John Neumayer
John Neumayer
Program Chair

515-964-6416 or
800-362-2127 ext 6416
jfneumayer@dmacc.edu
Maynard Amdahl
Maynard Amdahl
Instructor
515-964-6672 or
800-362-2127 ext 6672
meamdahl@dmacc.edu
Mark Rosenberry
Mark Rosenberry
Instructor

515-964-6452 or
800-362-2127 ext 6452
merosenberry@dmacc.edu
Dennis Knittel
Dennis Knittel
Instructor

Ames/Ankeny
515-663-6714 or
800-362-2127 ext 6714
dwknittel@dmacc.edu
 
Douglas W Plum
Douglas W Plum
Instructor/Coordinator

Newton Campus
641-791-1729
dwplum@dmacc.edu