Gold Member Since 2016
Audited Supplier
Cangzhou Lockheed Petroleum Machinery Co., Ltd.

Combination Rock Bit, Drill Equipments, Drilling Machinery manufacturer / supplier in China, offering 10 5/8"Combination Rock Bit for Sale, API Standard 12 1/4" Steel Tooth Bit with Competitive Price, 269.9mm 10 5/8" 5 Wings Matrix Body PDC Bit for Hard Rock Stratum and so on.

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Supplier Homepage Product mining drill bit 10 5/8"Combination Rock Bit for Sale

10 5/8"Combination Rock Bit for Sale

FOB Price: US $2,200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,200/ Piece
Get Latest Price
Production Capacity: 1000pieces/Week
Transport Package: Wooden Box
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: combination rock bit
  • Certification: API
  • Type: Combination Rock Bit
  • Usage: Well Drilling, Metal Drilling
  • Advantage: High Performance and Best Price
  • Trademark: lockheed
  • Origin: Hebei, China (Mainland)
  • Customized: Customized
  • Length: 10 5/8"
  • Material: Diamond
  • Color: Blue, Yellow, Red, Gold etc
  • Product Name: Combination Rock Bit
  • Specification: diamond
  • HS Code: 82071990
Product Description
                                    10 5/8"combination rock bit For Sale
1.Introduction about us:

 Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments and tools which is located in Hejian City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation. 
 Our products Including below three series with full model types: 
Drilling Bit: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener and trenchless bit; 
Drilling Equipment Parts: manual tong,elevator,slips,stabilizer;
Workover Fishing Tools: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc. 
 Our staff are professional and experienced. By the hard efforts and united cooperation, we have established a wide sale network. Striving for excellent quality, better price and perfect service. Welcome new and old customers to order. 

2.Product Description:
1.CUTTING STRUCTURE
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
2. GAUGE STRUCTURE
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the 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. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
4.SEAL AND LUBRICATION
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
 
First Digit1, 2, and 3 designate STEEL TOOTH BITS. 4, 5, 6, 7 and 8 designate TUNGSTEN CARBIDE INSERT BITS
Second Digit1, 2, 3 and 4 are further breakdown of formation with 1 being the softest and 4 the hardest
Third DigitThis digit will classify the bit according to bearing/seal type.
Standard open bearing roller bit
Standard open bearing roller bit, air-cooled
Standard open bearing roller bit with gauge protection which is defined as carbide inserts in the heel of the cone
Sealed roller bearing bit
Sealed roller bearing bit with gauge protection
Journal sealed bearing bit
Journal sealed bearing bit with gauge protection
Fourth DigitA. Air Application
R. Reinforced Welds
C. Center Jet
S. Standard Steel Tooth
D. Deviation Control
X. Chisel Insert
E. Extended Jet
Y. Conical Insert
G. Extra Gage Protection
Z. Other Insert Shape
J. Jet Deflection

All sizes and IADC codes of drill bits are available.
Special requirements of different models can be customized.
3.Packaging and shipping:
Shipping: By sea or by air for exporting goods.
packaging: wooden boxes

4.Our services:
1.We will keep track of each customer to get the feedback of product quality and service. And we will make an amendment according to your feedback.
2.If the product size is wrong, we will send the right one freely.
3.We guarantee the high quality. Please feel free to contact us if you found any damage. We will solve the problems ASAP.
4.We can provide product repair services.

5.FAQ
1. How to order the products?
Answer: 
Send the inquiry with detail item description or with Model number. 
If there is no packing demand we take it as sea-way packing. 
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 
2. About lead time and shipping time?
Answer : 
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. 
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
3.Can I expect a quality products?
Answer : 
Yes. All our activities are accredited to API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

6.Contact with us:
Pls do not forget to add below information in your inquiry which will help us to give you the exact quotation at the first time:
1) the size of the tricone bit you need
2) the IADC code of the bit, like 537G
3) the drilling information of the layer
4) quantity 
Welcome visit our page, any need pls feel free to contact me. 
I'm Debbie, always at your service!
Mob: +8613283205233
 
 
 

 
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