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

High Quality Core Bit

products found from  trusted manufacturers & suppliers

Favorites

US$ 80-300 / Piece
1 Piece (MOQ)
Hunan Hanlinsky International Corporation
Hunan Hanlinsky International Corporation
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Geotechnical and Exploration Drilling
ISO, SGS
Diamond
ISO / Dcdma / Cdda
6mm-25mm

Favorites

US$ 60-120 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Available
1year
ISO 9001:2000
AISI, JIS, ASTM
Spray-Paint
Forging

Favorites

US$ 35-500 / Piece
1 Piece (MOQ)
Hunan Yuanyu Exploration Technology Development Co., Ltd.
Hunan Yuanyu Exploration Technology Development Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

ISO 9001:2000
New
75mm-325mm
>300m
Diamond Bit
Rotary

Favorites

US$ 70-3000 / Piece
1 Piece (MOQ)
Hunan Hippo Drilling Tool Co., Ltd.
Hunan Hippo Drilling Tool Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
Contact Now

Add to inquiry basket to compare.

Customized
API
Jobber-length
PDC Drill Bit
High Carbon Steel
Well Drilling, Mining

Favorites

US$ 1.8 / Piece
100 Pieces (MOQ)
Shijiazhuang Jinhengfeng Trading Co., Ltd.
Shijiazhuang Jinhengfeng Trading Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Awesome Customer Service"
Awesome Customer Service
Contact Now

Add to inquiry basket to compare.

Center Drill Bit, Core Drill Bit
Single Item
1
Hebei, China
Customizable
Masonry Drilling

Favorites

US$ 10-50 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling
ISO14001,ISO9001
Laser Welding
10mm
Dry Drilling Concrete, Reinforced Concrete

Favorites

US$ 4-30 / Piece
50 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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling, Well Drilling, Concrete Drilling
ISO9001
Alloy Steel, Diamond, Carbide
Fast Speed, High Efficiency
Medium Hard, Hard Rock Formation

Favorites

US$ 0.5-3 / Piece
2000 Pieces (MOQ)
Hangzhou Union Hardware Co., Ltd
Hangzhou Union Hardware Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Silver
Unfolded
RoHS, CE, GS
Carbon Steel
Customized
Metabo, DeWalt, Hitachi, MAKITA, BOSCH

Favorites

US$ 10-15 / sets
5 sets (MOQ)
Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Online Technical Support
3 Months
Nq
Carbon Steel
2
Standard,Window,Bridge,Face Discharge

Favorites

US$ 800 / Piece
1 Piece (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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.0)

"Nice Service"
Nice Service
Contact Now

Add to inquiry basket to compare.

Customized
API
Tricone Drill Bits
Cobalt Steel Alloys
Well Drilling
Drilling

Favorites

US$ 5-200 / Piece
10 Pieces (MOQ)
Xuzhou Perfect Tools Co., Ltd.
Xuzhou Perfect Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Non-Customized
Core Drill Bit
Diamond
Glass Drilling
Electro Formed Diamond
Belgian Shank/Straight Shank

Favorites

US$ 32-42 / pieces
200 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Available
1year
ISO,API
AISI, JIS, ASTM
Spray-Paint
Forging

Favorites

US$ 100-150 / sets
1 sets (MOQ)
Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Online Technical Support
3 Months
Abnhp
Carbon Steel
2
Reaming Shells

Favorites

US$ 35-500 / Piece
1 Piece (MOQ)
Hunan Yuanyu Exploration Technology Development Co., Ltd.
Hunan Yuanyu Exploration Technology Development Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

ISO 9001:2000
New
75mm-325mm
>300m
Diamond Bit
Rotary

Favorites

US$ 1.5-15 / Piece
10 Pieces (MOQ)
Hangzhou Dzhi Tools Co., Ltd.
Hangzhou Dzhi Tools Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling
High Frequency Welded/Laser Welded
Hot Pressed Sintered Diamond Rim
Dry and Wet
Color Painted

Favorites

US$ 12.6-14 / Piece
10 Pieces (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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 19.5-20 / Set
50 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

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Customized
SGS,GB
67mm
Core Drill Bit
Diamond
Masonry Drilling, Ceramic, Porcelain, Stone.

Favorites

US$ 45.9-49.9 / 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 100-300 / Piece
1 Piece (MOQ)
Dalemei Diamond Tools (Wuxi) Co., Ltd.
Dalemei Diamond Tools (Wuxi) Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
Core Drill Bit
Diamond
Wood Drilling, Well Drilling, Metal Drilling
High Quality
Plywood Case / Wooden Box / Carton

Favorites

US$ 2.9 / Piece
2 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

View larger video & image

View larger video & image

5(3.0)

"Good Service"
Good Service
Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling
Customized Color
Vacuum Brazed
Cartoons or Pallets
5-150mm

Favorites

US$ 46-50 / Piece
1 Piece (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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

as Needed
as Needed
CE, ISO 9001:2000
AISI, ASME, ANSI
Galvanized
Forging

Favorites

US$ 30-360 / 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
Contact Now

Add to inquiry basket to compare.

Mini Drill
Well Drilling
ISO9001
Newly Developed
Special Alloy Steel, Diamond, Carbide
0.8kg

Favorites

US$ 2.2-2.3 / Piece
50 Pieces (MOQ)
Huaian Pango Machinery Co., Ltd.
Huaian Pango Machinery Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Core Drill
Stone Drilling
En13236
Stone/Ceramic
Diamond + Metal
Fast Speed Drilling

Favorites

US$ 400-1700 / 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

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Customized
API
Core Drill Bit
Tungsten Carbide
Well Drilling, Masonry Drilling
Wooden Case

Favorites

US$ 40 / Piece
1 Piece (MOQ)
ZHE MACHINERY CO., LTD
ZHE MACHINERY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
Contact Now

Add to inquiry basket to compare.

Exploration
Exploration
ISO9001
Customized
Taper-Length
Standard Export Packing

Favorites

US$ 50-150 / Piece
10 Pieces (MOQ)
Best Drilling Equipment(Wuxi) Co., Ltd.
Best Drilling Equipment(Wuxi) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
Contact Now

Add to inquiry basket to compare.

Core Drill
Metal Drilling, Masonry Drilling
Diamond Core Drill Bits
Geological Exploration
F1-F12
Geological Survey

Favorites

US$ 200 / 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
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Select The Most Suitable Product
6 Month
SGS
API
Without Processing
Casting

Favorites

US$ 4-15 / Piece
1 Piece (MOQ)
Anhui Well Done Import&Export Co., Ltd.
Anhui Well Done Import&Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Anhui, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Core Drill
Masonry Drilling
Carton or as Customers′ Requirement
1-1/4" UNC or 1/2"BSP thread to HILTI Machine
Shanghai, China
10000pieces/Year

Favorites

US$ 0.1-1 / 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

Contact Now

Add to inquiry basket to compare.

Customized
DIN, JIS, AISI, API
Jobber-length
Core Drill Bit
Tungsten Carbide
Glass Drilling

Favorites

US$ 1.5-19.9 / Piece
10 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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Customized
60mm
Core Drill Bit
Diamond
Masonry Drilling
Single Packing with PVC Plastic Tube
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on High Quality Core Bit
Q
What advantages do wholesale purchases of drill bits offer?
A
Discover the perfect Drill Bit addition with our High Quality Core Bit.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
What are the common materials used in manufacturing drill bits?
A
The High Quality Core 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 High Quality Core Bit is a top choice in our Drill Bit collection.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.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.