1.HP carbide bur
2.100% High Quality & Brand New.
3.Tungsten Carbide Made, nice work for dental lab polishing machine.
4.Dia.2.35mm for 35K/50K RPM etc. Marathon Polisher & handpieces.
hard alloy cutting as Figure - Carbide -- for dental technology, model or pedicure
Dental Technology: In the plastics technology and model preparation for gypsum
5.Also can grind marble, jade and other non-metallic materials
6.Petiolate can basically replace the small wheel, there is no dust pollution
7.Grinding efficiency is increased to 10 times better than manual files and petiolate wheels
8.Processing is high quality and smoothness and can be all sorts of high-precision shape
9.Safe, reliable and convenient to use
10 .Long life: over 200 times than the wheel
11.HRA processing hardness: 70
ÂTianqin Trading Co., Ltd. , http://www.jngarlic.com