As for the method of use, all we need to do is unscrew the old tip from the Orenznero device and replace it with this new tip.It is similar to the Hi Uni5050/3051FF, with a ring at the tip. Simply flick this ring with your finger, and the lead will come out.
Unlike the Hi Uni5050/3051FF, this new tip retains the original functions of the Orenznero, so you can use both FFmatic and the automatic feed feature.
Moreover, this tip has a special function. Do you still remember this cap? It serves to protect both the tip and the lead pipe.When the hat is placed on top, it pushes the ring to the bottom. When the hat is then removed, the ring bounces back up, simultaneously causing the lead to be released – in essence, it performs the action of FFmatic in place of a finger.This function is very similar to the functionality of Kurutoga Dive.
I purchased it on the Chinese second-hand website Xianyu, and it cost me 550CNY(about 78$).It’s also possible to purchase it on eBay, where someone is selling it for over $300.
About a year ago, I saw that the maker produced a small batch that transplanted the lead-advance mechanism from the Hi-uni 5050 into the Pentel Orenznero. The production run was very limited, and the finished pieces were in silver.
Just last week, I came across this black version, which also adds a cap similar to the QX style. I ended up ordering one as well.
Yes, the silver one was made by another craftsman, and it is currently available for 999 CNY.The QX styled is one which I bought,it’s cheaper than the silver one.
