Titanium Rings Can Be Cut Off Safely
Active people or people who have physically stressful jobs should remove jewelry during these activities. Many people have been seriously injured and had to have the jewelry cut from them to provide medical care.
In the event of injury to your ring finger, remove the ring before the onset of swelling. A lubricant may be required, saliva works in a pinch. Applying ice can be helpful besides raising your arm to allow blood flow away from injured finger or hand. Hospitals are equipped if the ring must be cut off.
It is a myth that Titanium rings can not be cut from the finger if necessary. This has stalled some sales to jewelers who sell titanium rings, but it is nothing more that a rumor. The saws used by hospitals remove titanium rings regularly, and with no more trouble than a traditional silver or gold ring.
I have personally cut through titanium rings with my home dremel ( I make jewelry ) with ease. Professionals would not use a dremel obviously. They are equipped with high tech emergency ring cutters. If you are injured and your ring finger is swollen to an unsafe level seek emergency care immediately.
If you just simply outgrow your ring you should go and see your jeweler. They usually have some very ingenious ways to remove the ring. I have even seen a jeweler cut a ring off of someones finger nut that is very rare. Oh and by the way it was titanium. Insurance liability makes this a very rare case indeed.
Never try to cut a ring off at home. Too many people have been severely injured doing this. Most injuries occur because the person attempts to use some sort of wire cutter and ends up with a trip to the hospital. Let professionals do this kind of work.

