G
ginn68
Can someone help me understand how a true position callout box on two dowel holes have the follow:
The dowel holes have one box that relate to both bores.
The top box is a Tp 0.6 m back to A M-N
The bottom box has a Tp 0.025 back to A
The datum A is the Surface that these bore are perp. to.
The datums M & N are raw bores.
The question I have is what does the bottom tp box apply to? (perp. back to datum A, or the span bettwen the two dowel bores)
Thanks to anyone for their help!!
The dowel holes have one box that relate to both bores.
The top box is a Tp 0.6 m back to A M-N
The bottom box has a Tp 0.025 back to A
The datum A is the Surface that these bore are perp. to.
The datums M & N are raw bores.
The question I have is what does the bottom tp box apply to? (perp. back to datum A, or the span bettwen the two dowel bores)
Thanks to anyone for their help!!