Feature 1DUST COVER: Bright color, flip dust cover design, isolate dust, provide better protection for internal burs, considerate design, simple and practical. 2HIGH TEMPERATURE CLEANING: Dental bur holder can be autoclaved at high temperature, place dental bur in it for cleaning. An important accessory for dental operation. 3REASONABLE STRUCTURE: With holes of different sizes, 152 holes in total, reasonable layout, neat arrangement, enough to meet your use needs, suitable for dentist. 4ALUMINUM ALLOY MATERIAL: Dental bur box is made of aluminum alloy material, firm and sturdy, anti impact and stable, no deformation, wear resistant and durable for use. 5PORTABLE DESIGN: Lightweight and in small size, easy to store and carry, can be easily put into your bag, perfect for professional dental clinics and hospital.Item Type: Dental Bur HolderMaterial: Aluminum AlloyScope of Application: Suitable for needles, bur, files Package List1 x Dental Bur Holder