Wholesale 190mm 3 wings PDC bit 

Xi'an Heaven Abundant Mining Equipment Co.,Ltd is one of the PDC bits manufacturers in China, our PDC bit adopt standard 45# steel and high quality PDC cutters to produce. We can design the PDC bit with different matrix height and blade shape to match different rock formation. 3 wings PDC bit have fast drilling footage in soft to medium hard formation, so they are widely used in hole drilling of mining, water well drilling, dam construction and water conservancy. The size we can supply have 56mm, 65mm, 75mm, 94mm, 113mm, 133mm, 152mm, 171mm, 178mm, 190mm, 245mm and 311mm. Except for these standard sizes, we also supply customized service. If you are intersted in our steel body PDC bits, please feel free to contact us. Packaging for Wholesale 7 1/2" 3 wings PDC bit is int he carton box; Samples will be sent by express, batch products will be sent by air or by sea; Available products will be sent within 5 working days, batch products will be up to the order q…

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