Uploaded March 2020 | Updated September 2026, 1 week ago

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Here is my countersinks and counterbores video to go along with my basic machining class at Parkland College. Check out the other videos in the series:



Reamer Basics: youtu.be/V9jFWDxC70A

Drill Bit Basics: youtu.be/uTu6pHTR0KA
Endmill Basics: youtu.be/Y9Qi29WqOCs

Consistent Countersinks and Spot Drills: youtu.be/AzQ8LC1I6G4


Class handout: drive.google.com/file/d/1M4XerkiLW2g6lDmTNT-UecW19DnedggC/view?usp=sharing