Both sides of the bearing are protected to from entering, wonderful replacement accessory.
Suitable for most nail drill pen, universal fitment makes it suitable for all electric nail drill model.
There are 6 different models electric nail drill machine bearing types available, you can choose according to your demands.
Made of carbon steel, durable and resistant to heavy loads, effectively resist oxidation, prevent rust and has long service life.
Easy and convenient for installation and disassemble, reliable and durable to use, practical accessory.