311.2mm 12 1/4" Tci Ttricone Rock Bit Ype Casting

Brand Name:GLORYTEK
Certification:CE,SGS,TUV
Model Number:12 1-4 IADC437
Minimum Order Quantity:1 piece
Delivery Time:5-7 workdays
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Verified Supplier
Location: Beijing Beijing China
Address: No.1109 Tower A Wanda Plaza, 93 Jianguo Road, CBD/Beijing, China,100022
Supplier`s last login times: within 10 hours
Product Details Company Profile
Product Details

311.2mm(12 1/4") TCI type Casting Tricone Bit/Drill Rock Bit For well drilling


1.Description:

-The 437 TCI bits are used to very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk, gypsum, salt, soft limestone,The tricone bit is the most widely used tool in water well drilling and geological drilling. Tricone bit has the function of impacting, crushing and shearing rock in formation, so it can adapt to soft, medium and hard formation. The cone bit can be divided into milling (steel teeth) cone bit and TCI cone bit according to the type of teeth.

-A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit.


-Tricone bits are designed to take the energy of the rotating drill string and the supply of mud and to apply this force to deepen the well.


2.Applications:

It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, building and so on.


3.Specifications:

Bit sizeAPI threadrecommended torque
inmminKN.M
6152.43 1/29. 5-12.2
6 1/8155.63 1/29. 5-12.2
6 1/4158.83 1/29. 5-12.2
6 1/2165.13 1/29. 5-12.2
6 5/8168.33 1/29. 5-12.2
6 3/4171.53 1/29. 5-12.2
7 1/2190.54 1/216. 3〜21. 7
7 5/8193.74 1/216. 3〜21. 7
7 7/82004 1/216. 3〜21. 7
8 3/8212.74 1/216. 3〜21. 7
8 1/2215.94 1/216. 3〜21. 7
8 5/8219.14 1/216. 3〜21. 7
8 3/4222.34 1/216. 3〜21. 7
9 1/2241.36 5/838〜43. 4
9 5/8244.56 5/838〜43. 4
9 7/8250.86 5/838〜43. 4
10 1/2266.76 5/838〜43. 4
10 5/8269.96 5/838〜43. 4
11279.46 5/838〜43. 4
115/8295.36 5/838〜43. 4
12304.86 5/838〜43. 4
12 1/4311.26 5/838〜43. 4
12 5/16312.76 5/838〜43. 4
12 3/8314.36 5/838〜43. 4
12 7/16315.96 5/838〜43. 4
12 5/8320.76 5/838〜43. 4
13 1/8333.46 5/838〜43. 4
13 1/2342.96 5/838〜43. 4
13 5/8346.16 5/838〜43. 4
13 3/4349.36 5/838〜43. 4

4.After sales service​:

1. Prompt delivery
2. Best after-sale service
3. The products could be produce according to customer's requirements
4. Inquiries are typically replyed within 24 hours.


The Photo of products


Company Profile

Glorytek Industry ( Beijing) Co., Ltd is a professional manufacturer and supplier of drilling equipment and drilling tools with over 20 years experience. We are supported and assisted by highly experienced R & D team and engineers that enable us to complete all the assigned projects successfully as per clients’ requirements.


Our factory covers an area of 250,000 square meter, construction area is about 150,000 square meter, having machining machinery, CNC processing center, friction welding machine, testing equipment etc. over 200 sets and more than 600 employees.Our products have been exported more than 60 countries around the world.


Contact us

Vicky Han
Sales Representative

Glorytek Industry ( Beijing ) Co., Ltd.
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
Tel: +86-10-52864265/52864786
Fax: +86-10-52037270
Mobile:+86-13426420230
Website: www.glorytekdrill.com
E-mail: vicky@glorytekdrill.com

China 311.2mm 12 1/4 Tci Ttricone Rock Bit Ype Casting supplier

311.2mm 12 1/4" Tci Ttricone Rock Bit Ype Casting

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