Purchase Tips: <br />1. We have 157 types' burs for your choice. Therefore、 to choose the type、 <br />please leave us a message of the burs' Order No. and the quantity you request!   <br />For example: TF-11 1 box、 TF-12 5 boxes、 TF-13C 4 boxes、 and TF-21EF 7 boxes. <br />Description:<br /><br />Dental Diamond Burs is an important part of the dental drill.It consists of the needle and needle handle. <br />1.Each single box includes 5 burs of the same type. you can choose what you want.<br />2. It is very easy to use、 conveniently、 and hygiene.<br />3. Flat-end Tapered type.<br />4. the head of Diamond Burs contain a large of sand、 and coverage widely.<br />5. Rigidity、 sharpness and wear.<br />10. Excellent quality and reasonable price.