Pentel Clic Eraser retractable ballpoint pen eraser [imported]

Made for precise erasing, the Clic Eraser’s rubber core is designed specifically to erase oil-based ballpoint inks from paper. And at only 3mm thick it is sturdy enough to not bend under pressure.
 
The gunmetal gray plastic body is lightweight and durable and has plenty of grip to allow enough control for detailed corrections.
 
Refills are available.