Search
In this document you'll review text and photos of the radial drilling machines.
By Kelly Curran
in this screencast, learners examine the formation of radial and concentric fractures as an object breaks a pane of glass.
By Ronald Groffy
Learners examine radial and concentric fractures in glass to determine the sequence of the impacts.
This interaction tests the student's knowledge of parts on a radial drill press.
This project gives a drawing with steps to complete the activity.
In this document you'll review basic types of drilling machines.