Home Tools & Hardware Drill Bit Twist Drill Bit Cobalt Drill Bit 2025 Product List

Cobalt Drill Bit

products found from  trusted manufacturers & suppliers

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US$ 0.1-2.99 / Piece
100 Pieces (MOQ)
Rayertal (Shanghai) Industrial Co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
  • Trading Company

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US$ 0.1-10 / Piece
100 Pieces (MOQ)
DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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5(5.0)

"Great Customer Service"
Great Customer Service
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Customized
JIS, AISI, API, ISO, MPa, Ce, TUV
DIN338, Jober Length
Twist Drill Bit
High Speed Steel
Metal Drilling

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US$ 0.1-5 / Piece
1 Piece (MOQ)
DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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5(5.0)

"Amazing Service"
Amazing Service
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Customized
DIN
Taper-length
Twist Drill Bit
High Speed Steel
Metal Drilling

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US$ 0.1-3.9 / Piece
100 Pieces (MOQ)
Jiangsu Borui Tools Co., Ltd.
Jiangsu Borui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

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US$ 25-55 / Piece
1 Piece (MOQ)
Shenzhen Kaya Craft Co., Ltd.
Shenzhen Kaya Craft Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Customized
DIN, JIS, API
Jobber-length
Twist Drill Bit
Tungsten Carbide
Wood Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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US$ 0.1-1.9 / Piece
100 Pieces (MOQ)
Jiangsu Borui Tools Co., Ltd.
Jiangsu Borui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 20-25 / Set
100 Sets (MOQ)
Xuzhou Perfect Tools Co., Ltd.
Xuzhou Perfect Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Non-Customized
Jobber-length
Core Drill Bit
High Speed Steel
Metal Drilling
HSS Step Drill Bit Set

Favorites

US$ 0.06 / Piece
1000 Pieces (MOQ)
Yueqing Hengda Tools Co., Ltd.
Yueqing Hengda Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Non-Customized
DIN, 338
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 1.7-1.98 / pieces
10 pieces (MOQ)
Xi'an Romansty Tools Co., Ltd
Xi'an Romansty Tools Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
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Customized
DIN, JIS, AISI, API
Jobber-length
Step Drill Bit
High Speed Steel
Wood Drilling, PCB Drilling, Metal Drilling

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US$ 0.1-3.5 / Piece
100 Pieces (MOQ)
JiangSu XingRui Tools Co., Ltd.
JiangSu XingRui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Customized
DIN, JIS, AISI
Taper-length
Twist Drill Bit
High Speed Steel
Wood Drilling, Well Drilling, Metal Drilling

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US$ 0.5-1.9 / Piece
200 Pieces (MOQ)
Jiangsu Borui Tools Co., Ltd.
Jiangsu Borui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Customized
DIN
Metric
Twist Drill Bit
High Speed Steel
Wood Drilling, Metal Drilling

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US$ 0.1-3.5 / Piece
100 Pieces (MOQ)
JiangSu XingRui Tools Co., Ltd.
JiangSu XingRui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Customized
AISI
Taper-length
Twist Drill Bit
High Speed Steel
Wood Drilling, Well Drilling, Metal Drilling

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US$ 0.044-2.286 / Piece
100 Pieces (MOQ)
Danyang Speedy Tools Co., Ltd
Danyang Speedy Tools Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 0.1-3.9 / Piece
100 Pieces (MOQ)
Jiangsu Borui Tools Co., Ltd.
Jiangsu Borui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Customized
DIN
Jobber-length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 24.6 / Set
1 Set (MOQ)
JiangSu XingRui Tools Co., Ltd.
JiangSu XingRui Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Customized
AISI
Taper-length
Twist Drill Bit
High Speed Steel
Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling

Favorites

US$ 6.75-9.68 / Piece
10 Pieces (MOQ)
Xiamen Camum Precision Tools Co., Ltd.
Xiamen Camum Precision Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Customized
DIN, AISI
Jobber-length
Twist Drill Bit
Solid Carbide
Wood Drilling, PCB Drilling, Metal Drilling

Favorites

US$ 0.02-4 / Piece
100 Pieces (MOQ)
Jiangsu Yaofeng Tools Co., Ltd.
Jiangsu Yaofeng Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Customized
DIN8035
Twist Drill Bit
High Speed Steel
1 Years
Metal Drilling

Favorites

US$ 1.5-8 / Piece
10 Pieces (MOQ)
Chengdu Gyration Cnc Tool Co., Ltd.
Chengdu Gyration Cnc Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Trading Company

  • ISO14001
Secured Trading Service

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5(5.0)

"Quick Response"
Quick Response
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Customized
DIN, JIS, AISI, API
Stub-length
Twist Drill Bit
Tungsten Carbide
Wood Drilling, PCB Drilling, Metal Drilling

Favorites

US$ 1 / Piece
10 Pieces (MOQ)
Zhenjiang Scharp Machinery Tools Co., Ltd.
Zhenjiang Scharp Machinery Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Customized
DIN, JIS, AISI
Jobber-length
Center Drill Bit
High Carbon Steel
Metal Drilling

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US$ 1-2.5 / Piece
1000 Pieces (MOQ)
Danyang Ergaster Tools Co., Ltd.
Danyang Ergaster Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Amber Finished
Straight Shank
2
Full Ground
Stardard Export Carton
7.2mm

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US$ 0.2-5 / Piece
1 Piece (MOQ)
Jiangsu Right Import&Export Co., Ltd.
Jiangsu Right Import&Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Non-Customized
DIN
Standard Length
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 2.9-3 / Set
1000 Sets (MOQ)
Jiangsu Goldmoon Industry Co., Ltd.
Jiangsu Goldmoon Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Many
Many
Many
Twist Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 5-5.6 / Set
10 Sets (MOQ)
Johnson Tools Manufactory Co., Ltd.
Johnson Tools Manufactory Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Customized
SGS
62mm
Core Drill Bit
High Speed Steel
Ceramic, Tile, Porcelain

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US$ 1-1.8 / Piece
100 Pieces (MOQ)
Zhuzhou Anting Tungsten Carbide Tools Co., Ltd
Zhuzhou Anting Tungsten Carbide Tools Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
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Customized
DIN
Taper-length
Twist Drill Bit
High Speed Steel
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Favorites

US$ 0.5 / Piece
100 Pieces (MOQ)
Jiaxing Grandfast Hardware Co., Ltd.
Jiaxing Grandfast Hardware Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Customized
DIN, JIS, AISI, API
Stub-length
Twist Drill Bit
High Speed Steel
Wood Drilling, Metal Drilling

Favorites

US$ 0.65-0.99 / Piece
500 Pieces (MOQ)
Yueqing Green Arrow Tools Co., Ltd
Yueqing Green Arrow Tools Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Non-Customized
DIN
21
Multi Functional Wall Drill
Solid Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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US$ 0.98-13.6 / Piece
100 Pieces (MOQ)
JIANGSU HAOKE MATERIAL TECH CO.,LTD
JIANGSU HAOKE MATERIAL TECH CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Non-Customized
DIN
Jobber-length
Center Drill Bit
High Speed Steel
Metal Drilling

Favorites

US$ 0.24 / Piece
10 Pieces (MOQ)
Zhenjiang Fewell Tools Co., Ltd.
Zhenjiang Fewell Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Customized
Twist Drill Bit
HSS
Metal Drilling
Cartoons or Pallets
1-16mm

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US$ 12 / Set
3000 Sets (MOQ)
WENZHOU KENNAL IMP&EXP CO., LTD.
WENZHOU KENNAL IMP&EXP CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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Non-Customized
DIN
Taper-length
Gun Drill Bit
Solid Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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US$ 3-5 / Piece
1 Piece (MOQ)
Saame Tools (Shanghai) Import & Export Co., Ltd.
Saame Tools (Shanghai) Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

  • Others
Secured Trading Service

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5(3.0)

"Awesome Customer Service"
Awesome Customer Service
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Non-Customized
DIN
Twist Drill Bit
Solid Carbide
Well Drilling, Metal Drilling, Masonry Drilling
Transparent Plastic Bag
Questions & Answers on Cobalt Drill Bit
Q
What are the common materials used in manufacturing drill bits?
A
The Cobalt Drill Bit is a key item within our extensive Drill Bit selection.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 Cobalt Drill 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 Cobalt Drill Bit is an essential part of our Drill Bit offerings.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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