46:25 duration 46 minutes 25 seconds
Fundamentals of Tooling and Knife Grinding- 6
Fundamentals of Tooling and Knife Grinding. C State University, (c) 1989
36:12 duration 36 minutes 12 seconds
Fundamentals of Tooling and Knife Grinding - 7
Fundamentals of tooling and knife grinding. NC State University, (c) 1989
41:38 duration 41 minutes 38 seconds
Fundamentals of Tooling and Knife Grinding- 4
Fundamentals of Tooling and Knife Grinding. (c) 1989, NC State University.
59:27 duration 59 minutes 27 seconds
Fundamentals of Tooling and Knife Grinding- 1
Tooling and knife grinding fundamentals