Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Will this fit the RCBS 223/556 lube die?
Document: This fit great in my RCBS die. It also seems to be a little beefier than the original RCBS unit. It works great.
While it looks to be a quality expander, the adapter provided does not fit my RCBS die. Fortunately, the thread on the rod is the same as the RCBS so I was able to use the original RCBS adapter. This also lacks the screwdriver slot in the end of the rod, making it more difficult to secure while tightening or loosening the locking nut.
I ordered this to replace my broken expander from my RCBS dies. The expander got stuck (with lube) in a 223 case and cracked. All the RCBS parts were backordered for months and I wanted to start reloading again as soon as possible. Amazon came through with super fast shipping and a great product.
Works as it should. Just perfect. It makes resizing .223 brass a joy by not having to lube the case mouth. Really speeds thins up.
I've been reloading for 45 years and I just bought another one of these carbide expander rods. They are such a joy to use, no more having to lube the the expander plug and gluides so easy thru the neck you almost think it was missing, no more draggin and sweaking. Love them and well worth the money. Helps extent the life of the brass too. I use them in my RCBS dies. Mine came with two adaptors, one for Lyman dis and one for RCBS dies.
Does a great job, eliminates lubing inside the neck & the cleanup, provides a tight fit to hold the bullet.
Works really munch  stronger than factory rcbs expander rods the carbide rod need less case lube to resize the case good invested ment will be getting more for 270 and 30-06
The nickel was so hard it ruined the original steel RCBS expander, replaced it with one of these and never had another problem. So from then on I started to replace more and more expanders with these.
This is much better than the standard RCBS expander decapper. Although, be careful not to get a shell stuck. The threaded shaft bends easily when you give it a whack
don't think it was carbide, it lasted for two rounds, and bent bad, the standard one lasted me over 4k rounds.
Answer: yes