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My Name: Ong Jia Min (10)
My School: Hua Yi Secondary
My Class: 1E3(2007),2E5(2008)
My Birthday: 26th of September

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Saturday, February 23, 2008

Box Cam

Today I am going to introduce a new type of cam, the box cam. The groove is cut into an unusual shape like an oval to a particular depth. The follower follows the path of the groove when the disc rotates.It is used in some types of machines as as the bench drilling machine.

Jia Min ^-^ 1:00 PM