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We specializes in drill bits, drill pipe, Mud pump and stabilizers 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. We are professional supplier of new and used(rebuilt) drill bits used for oil filed, water well. Including tricone bits,PDC bits and drill pipe. Various of model and dimension available. Good condition and reasonable price. Product Description: Steel teeth Bits 114-117, 127 Soft Formation Tooth Bits The 114-117 bits are used to drill low-compressive strength, soft formation. Long projection tooth lengths are used on high offset cones to provide the greatest penetration rates possible. Wear-resistant hard facing is used to control tooth wear. On the softest bits type this hard facing completely covers the bit teeth. 127 Medium-Hard Formation Tooth Bits The 127 bits are used to drill high-compressive strength, medium hard formations. Short projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear. Medium hard with high compressive strength and hard streak (hard shale ,sandstone , limestone, etc.) 437 Soft Formation TCI Tricone Bits The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, result in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations. 517 Medium Formation TCI Tricone Bits The 517 features aggressive chisel tungsten carbide insert on the heel rows and inter rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard for-mationes. The HSN rubber O-ring provides adequate sealing for bearing durability. 637 Hard Formation TCI Tricone Bits The 637 bits can be used to drill hard and abrasive forma-tions. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-durability and long life. 617 Medium-Hard Formation TCI Tricone Bits The 617 feature robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fest drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-rin provides adequate sealing for bearing durability. Plywood case or according to the conform order.
Cement and Clinker from Direct Manufacturers. Only SERIOUS BUYERS are welcome
Ford Window Treatments provides custom interior window coverings for your home and/or office. From initial consultation to fabrication and installation, our professionals assist you with the best products and services to meet your individual style and needs. Our window treatments include custom shades, blinds, drapery, shutters, and more!
Various sizes and styles 12 Gauge Low E Glass Lowest Cost of any dealer
100s of styles and sizes Custom orders available
100s of sizes styles, and species of wood
100s of options and styles Custom orders available
Buy Liftmaster LA400U single swing gate openers online. The redesigned Liftmaster LA400U swing gate operator is UL 325 compliant and compatible with monitored safety entrapment protection devices. The LA400PKGU has been in development for years and undergone rigorous testing to ensure it meets current UL 325 standards.
We can supply good quality white silica sand from vietnam
Floor and wall protection.
Splendid Jade Bone Carvings, Cloisonne, Bronze, Jade, Porcelain, Wood Carving..
Vietnamese Natural Honey..
Sbr (styrene Butadiene Rubber), Pa (pure Acrylic), Sa (styrene Acrylic) Emulsions.
Glass beads and ceramic tiles.
Granite slabs.
Furniture,marble,granite.
Tiles.
Excavators, amphibious excavators, dozers, heavy equipment, heavy equipment parts, seafood, minerals, industrial oil, pet plastic.Exporter, broker
All verities of granite slabs and blocks in containers.
