Home > Products > New product > Drag Bits∕3 wing bit
Drag Bits∕3 wing bit
- 10000 Set / Sets per Month
- T/T L/C D/P D/A
- 7 days
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Product Details
Brand Name: | ZM | Place of Origin: | China | Model Number: | Made-to-order |
Product Description
1.Reliable quality
2.Reasonable price
3.Long life and full model
4.Be certified by ISO9001
5.Can meet your special requirement
Product Description:
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 lifespan 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. |
Company: |
Henan Zhongmei Drill Tool Co., Ltd. |
Contact Us
- Henan Zhongmei Drill Tool Co.,Ltd
- Contact nameDavid Chen
- Phone86-371-66729968
- AddressJindai Industrial Zone, Guancheng District Dezhou,Shandong
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