I myself, have had those 10mg pink k56 oxys before, and I sniffed them.. they kind of weren't my favorite as far as oxy goes, I preferred the old school OC 30s,40s, 60s, and 80s and most of the different Roxy 30s out there, mainly I liked the M30s, A215s, and K9s for sniffing, smoking, and shooting.. I took oxy every possible way.. oral, IV, sniffed, plugged, and smoked... and really IV wasn't all that great with oxycodone to me, unless I did at least 80-100mg shots.. but sniffing, always worked wonderful for me, personally even as an IVDU I always preferred to sniff my oxy even after picking up the needle, unless I had another powerful opioid to mix it with in one shot, like hydromorphone+oxycodone in one shot for example, that was epic...
But hey what is your tolerance, how many do you normally take orally? and redosing with oxycodone, isn't ineffective at all.. if you keep doing oxy throughout the day no matter the ROA, you are going to feel each pill! I don't know who told you that redosing is ineffective, that makes no sense at all.. I was an oxy addict for years... trust me I know! I have had the pills your talking about to, and I hated any oxy that was under 30mg... just because I liked to sniff/smoke them mainly, and well the 30mg oxy IRs aka roxys, pretty much any of them besides a few nasty generics like the "big uglys"(the 224s, I call them the big uglys because they were two times the size of a normal oxy 30 ir) and a couple others, worked great every ROA, there was another one, a newer generic, forget the name, since I haven't done oxy in over a year, been on bupe, but there was another generic that was awful, and did not run on the foil when smoked, I hated them I think they were ALGs or something? and also the 10mgs you are speaking of tasted/ran like shit when chased on foil like H only tried it once with those and hated it, after that I only would sniff them or pop them, mostly just sniffed them, and that too sucked because they clogged my nose up something fierce! I would do like over 100-200mg or more a day with oxycodone(and later on after I ran into those 10mg IRs, and just had roxy30s, I began to do well over 400mg a day sometimes, 300mg was like the bare minimum at one point for me)... and well sniffing 10-20 pills sucked! I tried to avoid those and only got them if nothing of a larger mg was around and was sick... but if your tolerance to oxy is low, they are fine for sniffing, as long as your not doing like 5 or more a day your ok, still not good for you as sniffing any pill isn't.. and redosing every 5 mins, every hour, or every 5 hours doesn't really matter they will work... unless you are doing them IV, in which case it is better to wait between doses, to feel any sort of a rush whatsoever, that oxycodone kind of lacks even on the first shot of the day IME, its pretty much that way with a lot of IVable opioids... if IVing it is better to wait between shots... any other ROA it doesn't matter, with oxy, the more you do the better you will feel IME, just don't do too much, or you could OD, but that's kind of obvious.