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

Core Tools

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US$ 4500-6000 / Set
1 Set (MOQ)
Wenzhou East World Automation Equipment Co., Ltd.
Wenzhou East World Automation Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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1 Year Warranty
New
ISO, CE
12 Months
Semiautomatic
Electric

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US$ 7-99 / Piece
1 Piece (MOQ)
Quanzhou JDK Diamond Tools Co., Ltd.
Quanzhou JDK Diamond Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

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Cutter Head
Sintered
for Stone Cutting
Multi Saw-Blade
Different Blades and Same Blades Combination
7.2,6.5,5.5mm

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US$ 20-40 / Piece
1 Piece (MOQ)
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools 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
ISO9001,ISO14001
50mm/75mm
Arbor
Other
Metal Drilling

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US$ 360-380 / Piece
1 Piece (MOQ)
DEZHOU BTADRILLTOOLS INDUSTRIAL CO., LTD
DEZHOU BTADRILLTOOLS INDUSTRIAL CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Customized
Stub-length
Core Drill Bit
High Speed Steel
Metal Drilling
BTA Drill Head

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US$ 6000-6500 / Set
1 Set (MOQ)
QINGDAO DINGANDA MACHINERY CO., LTD
QINGDAO DINGANDA MACHINERY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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24 Hours Online Service
1 Year
Steel
3T
Welding Type
Folded Eye

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US$ 3-10 / Piece
1 Piece (MOQ)
Changzhou Prance International Trade Co., Ltd.
Changzhou Prance International Trade 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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Yes
Yes
Core Barrel Teeth
Foundation Drilling Rig
ISO9001: 2000
New

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US$ 1057.25 / Piece
1 Piece (MOQ)
Shenzhen Emyray Tech Co., Ltd.
Shenzhen Emyray Tech Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Online
One Year
CE
New
Standard
Spanish, Japanese, German, French, English, Dutch, Polish, Swedish, Korean, Russian, It

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US$ 1.27-1.59 / Piece
200 Pieces (MOQ)
Jinhua Hengyang Cross-Border Trade Limited Liability Company
Jinhua Hengyang Cross-Border Trade Limited Liability Company
  • China Supplier - Diamond Member Diamond Member
  • Zhejiang, China
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Stainless Steel
Carton
15.5*3.5*3.5
Ningbo, China
None
China

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US$ 1 / Piece
1000 Pieces (MOQ)
Kales Tool Industry & Trade Co., Ltd.
Kales Tool Industry & Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Turbine
Sintered
Stone
Carton
300/350/400/450/500mm
Ningbo, China

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US$ 43200-84000 / Piece
1 Piece (MOQ)
Shandong Aiente Automation Technology Co., Ltd.
Shandong Aiente Automation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shandong, China
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Online Remote Coaching
1year
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
AC Motor
>300mm

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US$ 0.45-0.5 / Piece
1 Piece (MOQ)
Jiangxi Xinguang Diamond Tools Co., Ltd.
Jiangxi Xinguang Diamond Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangxi, China
  • Manufacturer/Factory & Trading Company

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Diamond
Rectangular
Flat
Power Tool Parts
Metal
Diamond and Metal Powder

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US$ 980-1200 / Piece
1 Piece (MOQ)
Qingdao Jingchengwang Electronic Equipment Co., Ltd.
Qingdao Jingchengwang Electronic Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Video & E-Mail
Electric
New
CCC, PSE, FDA, RoHS, ISO, CE
12 Months
Automatic

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1 Piece (MOQ)
Hunan Tona Machinery Technology Co., LTD
Hunan Tona Machinery Technology Co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Provide Free Technical Telephone Guidance 24 Hours
1year
Container Flip Spreader
Steel
>6T
Bolt Type

Favorites

US$ 550-600 / Set
1 Set (MOQ)
Wenzhou East World Automation Equipment Co., Ltd.
Wenzhou East World Automation Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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ISO, CE
Dotted
1-35mm2
0-R1.5mm, Can Be Customized
0-30mm
±0.03mm

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US$ 480-500 / 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

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Customized
API
Stub-length
Core Drill Bit
High Carbon Steel
Well Drilling
EASY SOURCING
An easy way to post your sourcing requests and get quotes.
One request, multiple quotes
Verified suppliers matching
Quotes comparison and sample request

Favorites

US$ 148.69-215 / pc
20 pc (MOQ)
Maxdrill Rock Tools Co., Ltd.
Maxdrill Rock Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guizhou, China
  • Manufacturer/Factory & Trading Company

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Yes
6 Months
ISO 9001:2015
GB, GB/T2828.1-2003
Painting
Machining

Favorites

US$ 650-980 / Piece
1 Piece (MOQ)
HOLIGHT Fiber Optic Co., Ltd.
HOLIGHT Fiber Optic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Fiber Splicer
CE, RoHS, ISO
Customized
New
Core Alignment / Vfl & Opm / Multi-Language
SMF, Mmf, Dsf, Nzdsf

Favorites

US$ 1700 / Piece
1 Piece (MOQ)
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit 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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Customized
DIN
Taper-length
Core Drill Bit
Diamond
Well Drilling

Favorites

US$ 1-2 / kg
1000 kg (MOQ)
Qing Dao Xiang Bai Mu Machinery Co., Ltd.
Qing Dao Xiang Bai Mu Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Thermal Gravity Casting
Lost Wax Casting
Pressure Casting
Auto Parts
Stainless Steel
Polishing

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US$ 3.24-3.39 / Piece
50 Pieces (MOQ)
Hangzhou Sinkee Technology Co., Ltd.
Hangzhou Sinkee Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Yes
1 Year
35 Days
Accept
Accept
Repair Tools

Favorites

US$ 43200-84000 / Piece
1 Piece (MOQ)
Shandong Aiente Automation Technology Co., Ltd.
Shandong Aiente Automation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shandong, China
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Online Remote Coaching
1year
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
AC Motor
>300mm

Favorites

US$ 343-380 / 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
Unavailable
ISO,API
Dcdma
Spray-Paint
Forging

Favorites

US$ 10-30 / Piece
20 Pieces (MOQ)
Shijiazhuang Corediam Tools Technology Co., Ltd.
Shijiazhuang Corediam Tools Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Core Drill
Masonry Drilling, Reinforced Conrete Drilling
Laser Welding
10mm
Wet Drilling Concrete, Reinforced Concrete
Stand Core Driller, Hand-Held Drillers

Favorites

US$ 7-60 / Piece
1 Piece (MOQ)
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools 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
ISO9001,ISO4001
25mm
Core Drill Bit
Tungsten Carbide
Metal Drilling

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US$ 3 / Piece
10 Pieces (MOQ)
Taizhou Qida Cnc Cutting Tools Co.,Ltd.
Taizhou Qida Cnc Cutting Tools Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-Customized
DIN
Taper-length
Core Drill Bit
Tungsten Carbide
Metal Drilling

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US$ 1-60 / 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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Core Drill
Metal Drilling
GB/T 19001-2016/Is0 9001:2015
13.44
8
2.0

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US$ 1000-1200 / Set
1 Set (MOQ)
Chongqing Borun Mould Manufacturing Co., Ltd.
Chongqing Borun Mould Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Chongqing, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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on-Site Service, Video Instruction
Based on Life Circle Time
Car, Household Appliances, Home Use, Electronic, Hardware, Commodity
Aluminium
Pull Core
Heat Treatment

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US$ 0.12-0.25 / Piece
100 Pieces (MOQ)
Cangzhou Bomai Automobile Accessories Co., Ltd.
Cangzhou Bomai Automobile Accessories Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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1 Years
Emergency Tools
Tool
ISO, CE, GS, RoHS
Valve Core Screwdriver
Valve Core Screwdriver

Favorites

US$ 2 / Piece
1000 Pieces (MOQ)
Shanghai Ostar Tools Int'l Co., Ltd.
Shanghai Ostar Tools Int'l Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Customized
20mm
Core Drill Bit
Diamond
Masonry Drilling
20mm

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US$ 1 / Piece
1 Piece (MOQ)
Shandong Seaco Machinery Equipment Co., Ltd.
Shandong Seaco Machinery Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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on Site on Line
1 Year
Lifting Point
Steel
>6T
Welding Type
Questions & Answers on Core Tools
Q
What advantages do wholesale purchases of drill bits offer?
A
Discover the perfect Drill Bit addition with our Core Tools.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.
Q
How can I locate reliable suppliers of drill bits in China?
A
Upgrade your Drill Bit with the elegant and durable Core Tools.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 are the common materials used in manufacturing drill bits?
A
The Core Tools 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.
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