168 Holes Dental Drill Bit Holder Dental Bur Stand Organizer Container Dental Accessory Features: This product is designed to store dental drill bits, the smaller holes are mainly for FG high speed burs and the bigger holes are for RA low speed burs. Include 168 holes, can be used to store many drill bits. With a transparent cover, safe and convenient for you Much useful, make your dental drill bits organized, save much space. Include small hole and bigger holes, meet your demands. Firm and flat ABS base, won't slip easily.   Specification: Type: Dental Tool Material: ABS Color: Beige Holes: 168 Holes Hole Size(24 Holes): Approx. 1.6mm / 0.06in (DIA) Hole Size(144 Holes): Approx. 2.35mm / 0.09in(DIA) Item Size: Approx. 15 * 10 * 5.0cm / 5.9 * 4.0 * 2.0in(L * W * H)   Package list: 1 x Dental Drill Bit Holder