What's in the box:

Rotary Bur Set 6pcs Silicone Drill Bits & 2pcs Tungsten Steel Drill Bit Grinding Heads for Rotary Tools Carving Tool Drill Bits Dental Burs Polishing Drill Bit Dentist Tools (Standard)

Features:
Top grade tungsten steel and silicone material, safe and durable.
8 Pieces of dental burs in 3 different shapes are included.
They will be great for precise work.
A great tool kit for dental lab use.
Will do a good job in carving.

Specification:
Type: Dental Tool
Material: Tungsten Steel, Sand, Silicone
Quantity: 8pcs
Item Size:
Silicone Bur: Approx. 2.3 * 0.9cm / 0.91 * 0.35in
Tungsten Steel Bur: Approx. 1.4 * 0.6cm / 0.55 * 0.24in
Package Size: Approx. 9 * 7 * 1cm / 3.54 * 2.76 * 0.39in
Package Weight: Approx. 38g / 1.34oz

Package List:
8 * Dental Burs