New Design High Efficiency three wing step drill bits drag bits for water well
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Product Description
- 产品描述
-
- 商品名称: New Design High Efficiency three wing step drill bits drag bits for water well
- 商品编号: New Design High Efficiency three
Overview
Quick Details
- Place of Origin:Hebei, China
- Brand Name:Longyue
- Model Number:Carbide Drill Bit
- Type:Center Drill Bit, Center Drill Bit
- Material:Tungsten Carbide, Tungsten Carbide
- Use:Well Drilling, Well Drilling
- Product name:2018 newest three wing step drag bits for water well
- Size:all size
- Certification:API
- Processing Type:Forging
- Usage:Oil,gas and water well drilling
- Brand:longyue
- MOQ:1
Supply Ability
- Supply Ability 500 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details wooden cases, or as customer's request
- Port Tianjin Seaport or Beijing Airport
Product Description
New Design High Efficiency three wing step drill bits drag bits for water well 
3 blades/wings step drag bits
Drag bit are manufactured from forged high quality alloy steel and PDC cutter 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.
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"-12 1/4
3 1/2" API Pin 4 1/2 6 5/8
23
Company Information
Hejian Longyue Drill Bit Manufacturer Co.,Ltd.
is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and prompt delivery, our products are extensively used in oil filed, well Drilling, NO Dig filed and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
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