Home Tools & Hardware Drill Bit Twist Drill Bit Coal Mining Bit 2025 Product List

Coal Mining Bit

products found from  trusted manufacturers & suppliers

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US$ 11.98 / pieces
50 pieces (MOQ)
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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
  • Secured Trading Secured Trading
  • Hunan, China
  • Trading Company

Secured Trading Service

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Core Drill
Metal Drilling, Well Drilling, Wood Drilling
API
Drilling Tool
Carbon Steel, Diamond
Hot Press Diamond Drill Bit

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US$ 8 / Piece
100 Pieces (MOQ)
Yanggu Kewei Engineering Tools Co., Ltd.
Yanggu Kewei Engineering Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Yes
Yes
Bucket Teeth
Pile Driver
CE, ISO9001: 2000, SGS
New

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US$ 2.88-3.8 / pieces
20 pieces (MOQ)
Liaocheng Kaituo Construction Machinery Co., Ltd.
Liaocheng Kaituo Construction Machinery Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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Put Forward The Quality Problem After The Test
After Test
Bucket Teeth
Excavator
CE, ISO9001: 2000
New

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US$ 8.5-14.5 / Piece
1000 Pieces (MOQ)
Ningbo Skymech Import and Export Co., Ltd
Ningbo Skymech Import and Export Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, 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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Mini Drill
Metal Drilling, Well Drilling
AISI
35days
100
80~120g

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US$ 120-150 / pieces
100 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 9001:2000
AISI, JIS, ASTM, ISO9001
Spray-Paint
Forging

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US$ 4-4.8 / Piece
300 Pieces (MOQ)
Ruian Fly Machine Parts Co., Ltd.
Ruian Fly Machine Parts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Yes
Yes
Yes
ISO9001 SGS
According to Customer Request
for Road Milling Machine

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US$ 0.1-10 / Piece
100 Pieces (MOQ)
Qingdao Tianluping Metal Products Co., Ltd.
Qingdao Tianluping Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Thermal Gravity Casting
Lost Wax Casting
Gravity Casting
Mining Machinery, Equipment, Industry, Machinery
Carbon Steel
Plating, Painting, Powder Coating, Polishing...

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US$ 50 / Piece
10 Pieces (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

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Video Can Provide Technical Guidance and Assistanc
6 Mothes
CE, ISO 9001:2000, ISO 9001:2008
New
DC Motor
75mm-325mm

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US$ 7-15 / Piece
5 Pieces (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

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Provided
1 Year
CE, ISO 9001:2000
AISI, GOST
Polishing
Casting

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US$ 50-70 / 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$ 7.8-8.5 / Piece
50 Pieces (MOQ)
Dynamic Machinery Technology Co., Ltd.
Dynamic Machinery Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shandong, China
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ISO 9001:2000, ISO 9001:2008
AISI
Sand Facing
Forging
Alloy Steel
Plastic Box/Bucket, Then Plywood Case

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US$ 15-500 / 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
  • Secured Trading Secured Trading
  • Hunan, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Non-Customized
ISO 9001:2005
Taper-length
Core Drill Bit
Diamond
Well Drilling, Mining/Geological/Oil

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US$ 115-125 / Piece
2 Pieces (MOQ)
Zhengzhou Ruizuan Diamond Tool Co., Ltd.
Zhengzhou Ruizuan Diamond Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.7)

"Fast Dispatch"
Fast Dispatch
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Customized
API
Jobber-length
Core Drill Bit
Diamond
Well Drilling

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US$ 35-1200 / Piece
1 Piece (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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1 Year
1 Year
ISO 9001:2000, ISO 9001:2008
GB, ASTM
Spray-Paint
Forging

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US$ 330-340 / 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)

"Fast Delivery"
Fast Delivery
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1 Year
ISO 9001:2000, ISO 9001:2008
AISI
Forging
High Speed Steel
11.2

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US$ 35-40 / kg
5 kg (MOQ)
Zhuzhou Hongtong Tungsten Carbide Co., Ltd.
Zhuzhou Hongtong Tungsten Carbide Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Aviation, Electronics, Industrial, Medical, Chemical, Aerospace, Machining, Metallurgy, Oil Drilling, Mi
JIS, GB, DIN, BS, ASTM, AISI, API ISO Standard
Yg6 Yg8 Yg6X Yg11 Yg11c Yg13 Yg15 Yg15c Yg20 Yg20c
Alloy
Oval, Square, Round, Rectangular, Lump, Customized
Tungsten Carbide

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US$ 93 / Piece
1 Piece (MOQ)
Glorytek Industry (Beijing) Co., Ltd.
Glorytek Industry (Beijing) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Beijing, China
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Hardfacing
Hardfacing
Steel Body with Good PDC Cutters
PDC Bits
Sea-Worthy Packing
Size can be customized as per your requirement

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US$ 47-719 / 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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Mini Drill
Well Drilling
ISO9001
Male or Female
2 3/8"3 1/2"4 1/2"Support Customization
Good Quality

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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
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Exploration
Well Drilling, Exploration
ISO9001
Customized
Taper-Length
Tungsten Carbide

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US$ 10 / Piece
100 Pieces (MOQ)
Outewei (Jiangsu) Machinery Technology Co., Ltd.
Outewei (Jiangsu) Machinery Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
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12 Months
ISO 9001:2000
GB
Casting
Tungsten Carbide
43mm 35mm 38mm 30mm 40mm 42mm Customized

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US$ 29-390 / Piece
1 Piece (MOQ)
Changsha DTH Drill Construction Machinery Co., Ltd.
Changsha DTH Drill Construction Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Provide
1 Year
CE
Spray-Paint
Forging
Carbon Steel

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US$ 10 / Piece
10 Pieces (MOQ)
Shenqiu Deli Mining Machinery Equipment Co., Ltd.
Shenqiu Deli Mining Machinery Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Manufacturer/Factory & Trading Company

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Customized
Customized
Cobalt Steel Alloys
Well Drilling, Metal Drilling, Rock Drilling, Oil/Gas Coal Mining Drill Bit
Carton
Zhengzhou, China

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US$ 40-53 / Piece
10 Pieces (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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Non-Customized
ISO9001:2015
Thread Length
Rock Drilling Bit
Alloy Steel & Tungsten Carbides
Rock Drilling

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US$ 300-500 / Piece
5 Pieces (MOQ)
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
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One Year
One Year
ISO 9001:2008
AISI, ASTM
Spray-Paint
Forging

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US$ 15-50 / Piece
1 Piece (MOQ)
Dazhou Lihua Machinery Equipment Department
Dazhou Lihua Machinery Equipment Department
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
Secured Trading Service

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Non-Customized
AISI, API
Taper-length
Three-Wing Drill Bit
Diamond
Well Drilling, Rock Drilling

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US$ 64-65 / Piece
1 Piece (MOQ)
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
Shijiazhuang Jimai Machinery Equipment 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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Customized
N/M
Jobber-length
Core Drill Bit
Diamond
Well Drilling, Oil Drilling

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US$ 138 / 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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If There Is a Problem, Send New Drill Bits Free of
3 Year
CE, RoHS, ISO 9001:2000, ISO 9001:2008
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN
Spray-Paint
Forging

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US$ 90-200 / Piece
1 Piece (MOQ)
Forsun Ultra-hard Material Industry Co., Ltd.
Forsun Ultra-hard Material Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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Standard or Customized
Core Drill Bit
Diamond
Well Drilling, Drilling
Carton
CDDA DCDMA

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US$ 8 / Piece
100 Pieces (MOQ)
Yanggu Kewei Engineering Tools Co., Ltd.
Yanggu Kewei Engineering Tools Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Yes
Yes
Bucket Teeth
Pile Driver
CE, ISO9001: 2000, SGS
New
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Coal Mining Bit
Q
What advantages do wholesale purchases of drill bits offer?
A
Enhance your Drill Bit setup with our premium Coal Mining 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
How can I locate reliable suppliers of drill bits in China?
A
Discover the perfect addition to your Drill Bit with our Coal Mining Bit.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 Coal Mining 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.
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