House Brand Tungsten Steel Carbide Dental Lab Burs - (Set of 10)

• 100% brand new and high quality
• Also can grind marble, jade and other non-metallic materials
• Petiolate can basically replace the small wheel, there is no dust pollution
• Grinding efficiency is increased to 10 times better than manual files and petiolate wheels
• Processing is high quality and smoothness and can be all sorts of high-precision shape
• Safe, reliable and convenient to use
• Long life: over 200 times than the wheel
• HRA processing hardness: 80
• Burs diameter: 2.35mm