1.hard and staying quality 2.colour and size are uniform 3.all mode for choice 4.better cut and better life

Features:

1.hard and staying quality 2.colour and size are uniform 3.all mode for choice4.better cut and better life

5.popular in dental market

6.packing:6pcs/small box

7. ISO 9001/ISO13485 qualified

carbide dental burs