Countersinking (project) JC-AER-4015 is a Course
Countersinking (project) JC-AER-4015
Full course description
Once you have verified the depth of the countersink cutter in the scrap assembly, you can countersink holes in the final assembly.
By the end of this course, you will be able to
• Countersink holes of various sizes
• Measure countersinks with a Federal gauge
Estimated completion time (hours): 0.8