DescriptionCommodity Quality Certification : ceThis product may be intended for use by a health care professional use only. The seller may ask you to evidence you are a qualified health care professional entitled to buy and use such products in your country.Item Description24pcs polishing burs for dental applicationsGreat for noble metal, ceramics, resin and so onConducting smooth precise high-quality processingLong life - durability is increased over 10 times longer than high-speed steel cutting tools and over 200 times longer than wheelsSafe, reliable and easy to useTotal processing cost could be lowered down several timesDiameter 2.35mmNotes:Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Please leaving a message before you give the bad feedback, if the products have some problems.Thanks for your understanding.Packing List:24pcs/set(8color, each color 3pieces)