Such a useful tool, in theory it gives the hole pattern more freedom to the datum whilst still enabling mating parts to fit in the holes but unfortunately manufacturers just look at it and charge you more because there's more GD&T.
I addressed that can able to do inspection w.r.t the circumference holding by chance of 3 jaw or 4 jaw chucks. Any way i do worrying about width of this part.. thanks for this sharing..
Virtual condition is always the worst case condition regardless of hole or pin size. How can that be? An infiniately large hole should have a larger VC than a 1" hole. Please explain. Thx
Dunno if you guys gives a shit but if you are bored like me atm then you can watch all the new movies and series on InstaFlixxer. Been watching with my brother during the lockdown :)
1.5/2(bolt hole radius)+6.5/2(bolt circle radius)=4, which is also the radius of the cylinder. Does that mean the edges of the holes and the cylinder actually intersected?
In your second pattern example, What exactly are you measuring? A chord or and arc? Whatever you are measuring, the way how the extension lines are oriented is incorrect. Look at the fig. 1-26 of the ASME Y14.5
