china hot sell assembied bit/tricone bit/PDC bit for mining bit/oil bit

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Company introduction

We are Hejian Tengda Petroleum Supplies Co., Ltd. We specializes in rock drill bits, PDC drill bits and assembled bits for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price.

advantage

1)soft with low compressive strength ,such as soft marl ,clay, unconsolidated sand-storm ,salt or hard shale,ect.

2)The world's latest sealing technology ,ensure the bearing is more effcient ,and more suitable for drilling at high rotary speed and high tem-perature working condition.

3)Bits bear is enhanced treatment ,and prolonging the bit working life,reducing the drilling cost.

contact

skype：tiffany.bai1993

qq:915486199

ali:cn1501389674

assembled bit

tricone bit

PDC bit

china hot sell assembied bit/tricone bit/PDC bit for mining bit/oil bit Images