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API Tricone rock drill bits for well drilling

500.0~1500.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 500
Place of Origin: Hebei

Company Profile

Location: Cangzhou, Hebei, China (Mainland)
Business Type: Manufacturer, Trading Company, Distributor/Wholesaler
Main Products: Tci Tricone Rock Bit, PDC Cutter, PDC Bits Suppliers, Mill Tooth Tricone Bit Price, Matrix Body PDC Bit

Product Detail

Model No.: Tricone drill bits
Means of Transport: Ocean
API Tricone rock drill bits: Hard rock tricone bits
Tricone bit for oil and other mineral mining: Hard rock tricone bits for oil/well drilling
Production Capacity: 500
Packing: Wooden cases
Delivery Date: One week
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Product Description

API Tricone rock drill bits for well drilling
1.Advantages of our products

(1) strong resistance to abrasion and impact resistance.

(2)Cutter's quality performance is good.

(3)Long work life.

(4)Stocks adequate, time delivery.

(5)Rich experience in drill bit.

2.detailed description of this product

Available sizes:

4 5/8"(118mm), 5 7/8"(149mm), 6"(152mm), 6 1/2"(165mm), 6 5/8"(168mm),

7 1/2"(190mm), 7 7/8"(200mm),

8 1/2"(215.9mm), 9 1/2"(241mm),

9 5/8"(245mm), 11 5/8"(295mm),

12 1/4"(311mm), 13 5/8"(346mm),

14 3/4"(374mm), 15 1/2"(394mm)

16"(406mm),    17 1/2"(445mm),

18"(457mm),     26"(660mm)

Model NO.437,447,517,527,537,547,617,637,737
IADC CODE116,117,126,127,136,137,216,217,316,317,346,347
RPM(r/min)140~60
WOB(KN/mm)0.35~1.0
Thread Connection7 5/8 reg pin
Bearing type

Sealed bearing and non-sealed bearing

HJ(metal sealed journal bearing)

HA(rubber sealed journal bearing)

Aircooled bearing type

Applicable FormationsSoft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc
Circulation systemMud pump
MaterialAlloy steel, carbide
Delivery termsBy sea or by air
applicationPetroleum and gas, water well, mining and tectonic industries, oil field, construction, geothermal, directional boring and underground foundation work
Export MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

API Tricone rock drill bits for well drilling
1>Cutting Structure
The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.
2>Gauge Structure
Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3>Bearing Structure
High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved.
API Tricone rock drill bits for well drilling
4>Seal and Lubrication
Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
5>Product Application
It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting structure with different tooth shape, tooth density and tooth exposure height.

Hejian Wanda Petroleum Machinery Co.,Ltd. Supplies all kinds of PDC coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bit. We also can design PDC bits according to customer requirements, such as different geology condition, special strata and so on. If you have interest of our products, pls feel free to contact us! We ensure you best quality with the most competitive price!
API Tricone rock drill bits for well drilling

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