Pressing down on the ball inside of any rollerball insert will expand the ball housing and eventually ruin them because they housing expands and the rollerball will fall out! Now you don’t need to press down on the ball to install your rollerball inserts. Use this tool and your rollerball inserts will last and last!
Works to remove and install:
- Dram inserts
- 5ml rollerball bottles
- 10ml rollerball bottles
- 5, 10, 15ml essential oil bottles
Comes in silver color, metal, has keychain hole for portability.