I’m accumulating tools and doing some practice riveting before I dive into my first build, and have a lot of questions, this one about riveting. I drilled a #40 hole for a 3/32 AN426 rivet, then dimpled the hole. I noticed that after dimpling the rivet was somewhat loose in the hole before bucking. I decided to drill a 3/32 hole, dimple it, and see if I could fit a 3/32 rivet in the hole. It fit in very easily due to the hole increasing in size from dimpling. So the question is, if I’m dimpling and using an AN426 rivet is it ok to drill a 3/32 hole for a 3/32 rivet, or a 1/8 hole for a 1/8 rivet, etc?