Home Tools & Hardware Drill Bit Twist Drill Bit API Oil Drilling Bit 2025 Product List

API Oil Drilling Bit

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US$ 500-6000 / Piece
1 Piece (MOQ)
Sinotai Petroleum Equipment Co., Ltd
Sinotai Petroleum Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

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Technical Support
API7-1
ISO
Polishing
Forging
Carbon Steel

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US$ 160-399 / Piece
1 Piece (MOQ)
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
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3 Months
Forging
Spray-Paint
Atmospheric Pressure
Alloy
Available

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US$ 999-2199 / Piece
1 Piece (MOQ)
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Customized
API, SGS
Tungsten Carbide
Well Drilling, HDD/Trenchless/No Dig
311.15mm
6 5/8 API Reg

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US$ 499-999 / Piece
1 Piece (MOQ)
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Customized
API, SGS
Tungsten Carbide
Well Drilling
374.65mm 444.5mm 482.6mm 508mm
115/215/117/217

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US$ 23560 / Piece
1 Piece (MOQ)
Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Yes
1 Year
Casting
Spray-Paint
Plywood
Tianjin, China

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US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
High Carbon Steel
Well Drilling, PCB Drilling

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US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
Alloy Steel
Well Drilling

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US$ 1-8555 / Piece
1 Piece (MOQ)
Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Customized
API
Taper-length
Drill Bit
High Carbon Steel
Well Drilling

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US$ 99-529 / Piece
1 Piece (MOQ)
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Customized
API, SGS
Tungsten Carbide
Well Drilling
149mm 152mm 165mm 171mm 174.625mm
3 1/2 API Reg, Pin

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US$ 199-599 / Piece
1 Piece (MOQ)
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Customized
API, SGS
Tungsten Carbide
Well Drilling
190.5mm 200.025mm 241.3mm 250.825mm
Rubber Sealed Journal Bearing

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US$ 110-2000 / Piece
1 Piece (MOQ)
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
Shenzhen TANK Drilling Technology & Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
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3 Months
Forging
Spray-Paint
Atmospheric Pressure
Stainless Steel
60-250

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US$ 199-599 / Piece
1 Piece (MOQ)
Weifang Far Eastern Machinery Co., Ltd
Weifang Far Eastern Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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Customized
DIN, JIS, AISI, API
Taper-length
Core Drill Bit
Tungsten Carbide
Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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US$ 1 / Piece
1 Piece (MOQ)
Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Yes
Yes
CNC Milling
Spray-Paint
API 7-1
API 7-1

Favorites

US$ 1000-12000 / Piece
1 Piece (MOQ)
Suzhou Energy Tool Co., Ltd.
Suzhou Energy Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • ISO9001:2015, ISO45001:2018
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Customized
API
*
Steel Body PDC Drill Bit
Solid Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
Alloy Steel
Well Drilling, PCB Drilling

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US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
Alloy Steel
Well Drilling, PCB Drilling

Favorites

US$ 300-500 / Piece
1 Piece (MOQ)
Weifang Far Eastern Machinery Co., Ltd
Weifang Far Eastern Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Customized
DIN, JIS, AISI, API
Taper-length
Core Drill Bit
Tungsten Carbide
Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Favorites

US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
Alloy Steel
Well Drilling

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US$ 50-2000 / Piece
1 Piece (MOQ)
Esun Equipment Limited
Esun Equipment Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

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Supplied
Unavailable
Core Drill Bit
Borehole Drilling in The Quarries/Coal Mines
CE, ISO9001: 2000
New

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US$ 800-1000 / Piece
1 Piece (MOQ)
Weifang Far Eastern Machinery Co., Ltd
Weifang Far Eastern Machinery Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Metal Drilling, Well Drilling
API & ISO
1 Year
108 Kgs
Provided
Provided

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US$ 1-99999 / Piece
1 Piece (MOQ)
Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Customized
API
Taper-length
Center Drill Bit
Cobalt Steel Alloys
Well Drilling

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US$ 99-999 / Piece
1 Piece (MOQ)
Wuhan Eastar Tool Company Limited
Wuhan Eastar Tool Company Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hubei, China
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Customized
AISI, API
Taper-length
Center Drill Bit
Alloy Steel
Well Drilling

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US$ 45-75 / pieces
1 pieces (MOQ)
Wuxi Geotec Geological Equipment Co., Ltd.
Wuxi Geotec Geological Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Available
1year
ISO,API
AISI, JIS, ASTM
Spray-Paint
Forging

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US$ 1000 / Piece
10 Pieces (MOQ)
Shandong Beyond Petroleum Equipment Co., Ltd.
Shandong Beyond Petroleum Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(4.0)

"Excellent Job"
Excellent Job
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Customized
DIN, AISI, API
Taper-length
Core Drill Bit
Cobalt Steel Alloys
Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Favorites

US$ 620 / Piece
1 Piece (MOQ)
Glorytek Industry (Beijing) Co., Ltd.
Glorytek Industry (Beijing) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
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PDC Bits
PDC Bits
Sea-Worthy Packing
Size can be customized as per your requirement
Beijing, China
200 PCS/Month

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US$ 800-1000 / Piece
1 Piece (MOQ)
Changsha Sollroc Engineering Equipments Co., Ltd.
Changsha Sollroc Engineering Equipments Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Yes
Yes
ISO 9001:2008
ASTM
Spray-Paint
Forging

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US$ 200-17000 / Piece
1 Piece (MOQ)
Guangzhou International Technology Co., Ltd.
Guangzhou International Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • ISO9001:2015
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Provide
Provide
Forging
Polishing
Atmospheric Pressure
Cast Steel

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US$ 470-500 / pieces
2 pieces (MOQ)
GPE Oil Machinery Co., Ltd
GPE Oil Machinery Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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24/7
1 Year
Forging
Oxidation
None
Alloy

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US$ 200-15000 / Piece
1 Piece (MOQ)
YANTAI PANDA EQUIPMENT CO., LTD.
YANTAI PANDA EQUIPMENT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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1year
Drill Tools
Water or Oil Well Drilling,
CE, ISO9001: 2000, API
New
3 3/4"~26"

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US$ 980-1000 / Piece
1 Piece (MOQ)
Hejian Tianrun Machinery Co., Ltd.
Hejian Tianrun Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Customized
API
Stub-length
Countersink Drill Bit
Tungsten Carbide
Well Drilling
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Questions & Answers on API Oil Drilling Bit
Q
What are the common materials used in manufacturing drill bits?
A
Upgrade your Drill Bit with the elegant and durable API Oil Drilling Bit.Drill bits are commonly made of high-speed steel, solid carbide, cobalt steel, or Tungsten Carbide. Each material has its unique characteristics like durability and suitability for specific materials. Consulting with a reputable manufacturer can help you determine the best material for your task.
Q
How can I locate reliable suppliers of drill bits in China?
A
The API Oil Drilling Bit is an essential part of our Drill Bit offerings.When searching for reliable drill bit suppliers in China, make use of online supplier directories, attend trade shows, and request referrals from business contacts. Ensure that the supplier follows industry standards and quality assurance processes. Choosing to collaborate with a leading supplier can ensure quality and consistent supply.
Q
What advantages do wholesale purchases of drill bits offer?
A
The API Oil Drilling Bit is classified under our comprehensive Drill Bit range.Opting for wholesale purchase of drill bits provides benefits such as cost-efficiency, bulk purchasing discounts, and the flexibility for custom orders. Bulk buying also ensures a streamlined supply chain and access to reliable manufacturing expertise. This secures high-quality drill bits at competitive rates.
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