tungsten carbide coal drill bit,tungsten carbide roller bits

1.Our products based on ISO standard with high toughness ,wear resistance and precision. They could mining quarrying coal-cutting, road construction, snow plow etc. Recommended carbide grades are YK 20, YG 8C,YG11C, if you have any inquiry, please feel free to contact me, we will be very glad to be of your service. Samples and quotations will be offered upon receipt of your further requirement.

2.Carbide buttonsis widely for oil-field drill bit, rock-drilling and geological exploration.

 Advantage:

              1.We are a professional tungsten carbide manufacturer in Zhuzhou City over 10 yearsand have a few senior engineers who specializes in tungsten carbide field for many decades;

              2.Recommended grade :YG8C,YG11C,YK20,YK25, we can research and developmore suitable formula according to use condition and processing characteristics for client.

              3.For your non-standard parts,we have strong ability to make mold by ourselves,and produce them per your requirements.

              4.We have strict quality controland assurance system to guarantee the consistent quality.

If you are interested, pls kindly contact us! Thanks!