Frequently Asked Questions

We're here to HELP! These are the questions we are asked the most by our awesome customers.

How to Insert a Bur in the NSK Presto

Simply put the bur in with your finger and press against a hard surface until you hear the “CLICK”. You must hear the “CLICK” and make sure you stop applying pressure once you hear it.

To remove the bur, twist the lockring on the side of the handpiece to release the bur, then remove the bur with your fingers.

How to Change Burs in the NSK Presto