Who is Mr. Hillwig?: Mr. Hillwig has been teaching Precision Machining at Crawford Tech for 24+ years. He received his Bachelor of Arts degree from Edinboro University of PA, his Bachelor of Science from Indiana University of PA and is currently working on his Master’s degree from California State University of PA. Mr. Hillwig received his Vocational Instructional II Certificate from Indiana University of PA. He received an Instructor Certification from Fanuc Robotics of America and has taken numerous Tool and Die courses. Mr. Hillwig holds all Level I & II National Institute for Metalworking Skills Certificates available (NIMS).