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| Product Name: |
Drag Bits
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| Supply Ability: |
30000 |
| Related proudcts |
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| Specifications |
Made-to-order |
| Price Term: |
FOB |
| Port of loading: |
Qingdao,Lianyungang,Ningbo,etc. |
| Minimum Order |
6 pieces |
| Unit Price: |
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Drag bits also named blade bits, with a T.C inserts on the blades .We can supply different diameter of 2-wing drag bit, 3-wing drag bit, 4-wing drag bit.
We specialize in supplying quality drilling equipments for mining, water-well drilling, seismic prospecting for many years. Our products cover the following:
1. Drag bits including step and chevron types, 3-wings drag bits, 4-wings drag bits, claw type, clay bits, etc.
2. DTH drilling tools including Air DTH hammer, Water DTH hammer, DTH bits, etc.
3. Rock bit.
4. Diamond core drilling bit.
Drag bit are manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest life***n at roughest condition.
Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field.
Good performance
4.1/2", 4.3/4", 5.1/8", 5.5/8", 5.7/8", 6.1/4", 6.3/4", 6.5/8" 7.3/8" 9.7/8", 11.1/2" etc. Drag bits are avaiable.
©~ We can manufacture all kinds of bits and shells according to customer's special requirement.
Any requirement please contact us, we'll do the best service for you. Hope we can establish a good business relationship.
Size Type Pin Wt. (lbs. )
1 3/4" - 2 1/2" AW, A-Rod 2
2 5/8" - 2 7/8" AW, A-Rod 2 1/2
2 3/4" - 3 1/4" 3THD/4THD N-Rod, 2" IF 4
3 3/8" - 3 3/4" 3THD/4THD N-Rod, 2"IF 4 1/2
3 7/8" - 4 3/4" 2 3/8" API Pin 6
4 7/8" - 5 1/8" 2 3/8" API Pin 7
5 1/4" - 5 1/2" 2 3/8" API Pin 8
4 5/8" - 5" 2 7/8" API Pin 10
5 1/8" - 5 1/2" 2 7/8" API Pin 11
5 5/8" - 6 1/4" 3 1/2" API Pin 18
6 1/2" - 6 3/4" 3 1/2" API Pin 19
7" - 7 1/2" 3 1/2" API Pin 21
7 5/8" - 8" 3 1/2" API Pin 23
More Product Features
Trademark: ZM
Model NO.: All types
Standard: ISO9001: 2000
Origin: Zhengzhou City, Henan Province, China.
Co***ny: Henan Zhongmei Drill Tool Co.,Ltd. |
| Company: |
Henan Zhongmei Drill Tool Co.,Ltd.
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| Contact: |
Mr. David Chen |
| Address: |
Jindai Industrial Zone, Guancheng District, Zhengzhou City, Henan Province, China |
| Postcode: |
450004 |
| Tel: |
86 371 66729968 |
| Fax: |
86 371 66727663 |
| E-mail: |
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