GRK R4 #8 x 1-3/4" screws – look at that sharp “Zip-Tip!” For fine (and fine-ish) furniture work, when a screw is called for, I prefer to use slot-heads.1 But when it comes to kitchen cabinets, shop furniture, rot strips on the underside of tool chests, crates and the like, I much prefer self-drilling screws (who wants to drill clearance and pilot holes on a crate?!), ideally ones with a star-drive (Torx) recess, to reduce the chance of cam-out…assuming I’ve chosen the proper driver, of course.