ZHUZHOU APPLE CARBIDE TOOLS CO.,LTD.
Zhuzhou Apple Carbide Tools Co.,LTD.
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Tungsten Carbide Bur rotary files for metal and non-metal machining
Tungsten carbide burs are using for cutting materials like aluminium, brass, titanium alloys, cast iron, copper, zinc alloys, bronze, nickel, various plastics, alloy steels, etc.
Tungsten carbide burs can be used with both electrically-powered, pneumatically-powered ,and hand-held tools in a wide range of pneumatic, electric and flexible drive tools.
Tungsten carbide burs can be used in a wide variety of fields, such as dentistry, diamond cutting, jewelry making, and auto head porting, sculpting, welding, and windshield repairing.
What you could get with our tungsten carbide bur?
Firstly,they could be used for metal and non-metal(just like marble,bones,and jade)machining,
Secondly:they could replace the grinding wheel.
Thirdly:you could get high productive efficiency.
Fourthy:they are with high wear resistance to achieve long life time
Recommended grades of carbide rotary burrs
| Grade | Co(%) | Density | Hardness | TRS (Mpa) | Grain Size | |
| HRA | HV10: | |||||
| K10 | 6.0±0.2 | 14.85~15.01 | 90.5~91.2 | 1450~1520 | 2000 | fine |
| K20 | 8.0±0.2 | 14.64~14.80 | 89.7~90.5 | 1370~1450 | 2200 | fine |
