Hot New Products Petroleum Machinery Bits - API 152mm PDC concave rock bit 4 Blades for well drilling – FAR EASTERN
Hot New Products Petroleum Machinery Bits - API 152mm PDC concave rock bit 4 Blades for well drilling – FAR EASTERN Detail:
Product Description
Applications:
PDC concave drill bit is a kind of full-scale drilling bit, which is mainly used in coal mine, mining, geological exploration, water conservancy and hydropower, highway, railway, bridge and construction.
This drill bit is the first option to be applied in drilling complex formation with perfect stability, good drainage and fast penetration rate.
• Types: Ordinary type; Reinforced type; Super strength type.
• Threads: Any female or male threads.
PDC stands for Polycrystalline Diamond Compact which refers to the cutters on these drill bits.
PDC bits have exceptional rates of penetration when drilling and can out perform other bits in the right conditions.
The diamond cutters are 10 times stronger than steel but they are Brittle and can get damaged in discontinuous formations.
PDC bits love to drill through shale’s, salty clay stone, concrete and sands. Avoid gravel and sand stone.
PDC Bits a are an excellent choice for expensive or very deep wells and particularly excel when drilling in soft to medium hard formations.
PDC bits can be constructed from steel bodies or matrix bodies.
You will get a deeper hole out of a Matrix Body but they cannot be repaired or retipped they may crack if the driller dynamically impacts the bit.
A steel body PDC bit is much tougher than a matrix body and will not crack. It will not drill quite as deep but it can be repaired and retipped.
When drilling with ProDrill PDC bits it is important to know and our instructions for the recommended weight on the drill bit and to control the rotational speed.
drilling tools can supply PDC bits in sizes from 3.5” (88.9mm) to 12 1/4” (311.2 mm). Our PDC bits have 3 to 6 wings, Jet Nozzles and gauge protection.
also Builds PDC bits for RC drilling (reverse circulation drilling) applications.
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Product Specification
Product detail pictures:
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We're going to dedicate ourselves to offering our esteemed shoppers with enthusiastically considerate solutions for Hot New Products Petroleum Machinery Bits - API 152mm PDC concave rock bit 4 Blades for well drilling – FAR EASTERN , The product will supply to all over the world, such as: Georgia, Turkey, USA, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
By Carol from French - 2017.02.28 14:19
The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
By Quyen Staten from Birmingham - 2018.09.12 17:18