OS-AER-4035 Countersinking and Fillet Relief

Course Description

Fillet relief and countersinking are required for some of the holes in this assembly. Other holes, require a combination of counterboring and countersinking to accommodate fluid-tight fasteners.

By the end of this course, you will be able to

• Countersink holes
• Counterbore and countersink holes for fluid-tight fasteners

Estimated completion time (hours): 1.2