Home Tools & Hardware Drill Bit Twist Drill Bit Bit For Large Hole 2025 Product List

Bit For Large Hole

products found from  trusted manufacturers & suppliers

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US$ 200-800 / Piece
1 Piece (MOQ)
Hejian Hengji Bit Manufacture Co., Ltd.
Hejian Hengji Bit Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
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Customized
API
Taper-length
Center Drill Bit
Tungsten Carbide
Well Drilling

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US$ 77.4 / Piece
1 Piece (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 9001:2000
AISI, JIS, ASTM, ISO
Spray-Paint
Forging

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US$ 49-199 / 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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Non-Customized
API
Jobber-length
Core Drill Bit
Tungsten Carbide
Masonry Drilling

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US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

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US$ 2000-5000 / Piece
1 Piece (MOQ)
Xiamen Sansung Mining Equipment Co., Ltd.
Xiamen Sansung Mining Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Trading Company

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ISO 9001:2000
GB, GOST
Spray-Paint
Casting
Alloy Steel
on Request

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US$ 33-35 / Piece
1 Piece (MOQ)
Changsha Fast Drill Engineering Machinery Co., Ltd.
Changsha Fast Drill Engineering Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

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Core Drill
Metal Drilling, Well Drilling, Wood Drilling
API
Drilling Tool
Carbon Steel, Diamond
3.85 Inch

Favorites

US$ 590-610 / pieces
1 pieces (MOQ)
Qidong Fengsu Drilling Tools Co., Ltd.
Qidong Fengsu Drilling Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • ISO14001
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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1 Year
ISO 9001:2000, ISO 9001:2008
AISI
Forging
45crnimov
23

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US$ 800-1000 / 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
3 Months
Forging
Tunnel Boring Machine
CE, ISO9001: 2000
New

Favorites

US$ 49-199 / 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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Non-Customized
API
Jobber-length
Core Drill Bit
Tungsten Carbide
Masonry Drilling

Favorites

US$ 730 / Piece
1 Piece (MOQ)
PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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Customized
DIN, API
Taper-length
Core Drill Bit
Tungsten Carbide
Well Drilling, Energy, Ming and Well Drilling

Favorites

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
  • Jiangsu, China
  • Trading Company

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5(5.0)

"Good Service"
Good Service
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Customized
DIN
Step Drill Bit
High Speed Steel
Metal Drilling
Hex / Round / Triangle

Favorites

US$ 59-200 / 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
ISO 9001:2000
AISI
Spray-Paint
Forging
Copper Alloy

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 99-699 / 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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Non-Customized
API
Taper-length
Core Drill Bit
Tungsten Carbide
Well Drilling, PCB Drilling, Masonry Drilling

Favorites

US$ 3-50 / 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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Non-Customized
API
Taper-length
Core Drill Bit
High Carbon Steel
Masonry Drilling

Favorites

US$ 49-199 / 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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Non-Customized
API
Jobber-length
Core Drill Bit
Tungsten Carbide
Masonry Drilling

Favorites

US$ 5.59-6.58 / Piece
1 Piece (MOQ)
Hebei Senmine Technology Co., Ltd.
Hebei Senmine Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Customized
CE
460mm
Core Drill Bit
Diamond
Masonry Drilling, Concrete Drilling

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 575-600 / Piece
1 Piece (MOQ)
XIAMEN PRODRILL EQUIPMENT CO., LTD.
XIAMEN PRODRILL EQUIPMENT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Trading Company

Secured Trading Service

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5(5.0)

"Professional Service"
Professional Service
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Customized
Taper-length
Well Drilling
Prodrill Tricone Bit for Water Well and Oil Field
1-18 Inch
Soft, Medium Soft, Hard, Medium Hard, Very Hard

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 10-200 / Piece
100 Pieces (MOQ)
Xingtai Hengchang Tools Co., Ltd
Xingtai Hengchang Tools 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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Core Drill
Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling, Concrete/Stone/Mable/Granite/Ore Drilling
Alloy Steel, Diamond, Carbide
Fast Speed, High Efficiency
Medium Hard, Hard Rock Formation
Black/Customizable

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 0.253 / 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
110, 160, 210, 260, 310 mm
Masonry Drill Bits
40cr, Yg8 Tungsten Carbide
Masonry Drilling

Favorites

US$ 2.5-3 / Piece
1000 Pieces (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

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Yellow
Unfolded
RoHS, CE, UL, BS, CCC, GS, Many
Customized
15-35 Days
Available

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 20-1000 / pieces
1 pieces (MOQ)
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Available
6 Months
ISO9001:2015
AISI
Spray-Paint
Forging

Favorites

US$ 1.2 / Piece
1 Piece (MOQ)
Qingdao Xinlihui Machinery Co., Ltd.
Qingdao Xinlihui Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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Non-Customized
BIN
Taper-length
Center Drill Bit
Tungsten Carbide
Wood Drilling

Favorites

US$ 50-3000 / Piece
10 Pieces (MOQ)
Xiamen Sansung Mining Equipment Co., Ltd.
Xiamen Sansung Mining Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Trading Company

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Customized
ISO9001
Standard Length
Down The Hole Bit
Tungsten Carbide
Well Drilling, Masonry Drilling, Rock Drilling
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Questions & Answers on Bit For Large Hole
Q
What are the common materials used in manufacturing drill bits?
A
The Bit For Large Hole is a standout piece in our Drill Bit collection.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 Bit For Large Hole is a premium choice in the Drill Bit category.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 Bit For Large Hole is a standout piece in our Drill Bit collection.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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