ITEM NAME:30 Holes Dental Bur Holder Block Case Autoclave Disinfection Box Description: - 30 holes for both high speed and low speed burs. - Made of quality metal, disinfected, cleaned, sterilized and autoclavable under the high temperature. - The dental bur blocks assure a hygienic, ergonomic and economic procedure. - Durable metal construction. - A handy support in your dental office. - Material: aluminum - Size: approx.7.4x2.4x2.9cm/2.9x1x1.2 inch Package Included: 1 Pieces Dental Bur Block Box.The dental bur blocks assure a hygienic, ergonomic and economic procedure. 1 Pieces Dental Bur Block Box. - A handy support in your dental office. - Material: aluminum.