[High quality] The dental bur stand is made of special materials, to use. Special cover on top, convenience to use, far from dust. [142-hole design] 142-hole design makes the dentists find all burs they want. [Easy to use] Hold burs securely and easy to use burs with this dental bur stand. [Convenient to pick and place] The pull out drawer of the bottom makes this dental bur stand convenient to pick and place the materials. [Autoclavable under the high temperature] Dental bur holder can withstand high temperature autoclaving of 134°C.