gd&t slot dimensioning

gd&t slot   Dan gd&t slot dimensioning

slot width Neither of the position tolerances applied to the shown slots has any effect on the bot- toms of the slots The depth of the slot is controlled

If the slot was rectangular there would be no questions about this Draw a picture of the virtual condition if the narrow-way is allowed to have Why GD&T is better ? Difference between Co ordinate tolerancing and Geometric tolerancing with T slot example The T part slides to and fro on the brown part

demo slot pg soft captain bounty For a full course on GD&T basics have a look here: coursegeometric This video explains rule #1, a fundamental concept in GD&T per ASME Size