The sticky back easily attaches to the core, and when worn out, the old file can be easily removed and a new one attached in one go.

The replaceable files fit perfectly on to our file cores, comes in a pack of 10.
The replaceable files fit perfectly on to our file cores, comes in a pack of 10.
The sticky back easily attaches to the core, and when worn out, the old file can be easily removed and a new one attached in one go.