Home Tools & Hardware Drill Bit Coal Bit 2024 Product List

Coal Bit

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19mm
20mm
Glass Gray
Many Country
16mm
Yk05

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Mini Drill
Metal Drilling, Well Drilling
AISI
35days
100
80~120g

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Non-Customized
DIN, JIS, AISI, API
Taper-length
Core Drill Bit
Solid Carbide
Well Drilling

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Customized
DIN, JIS, AISI, API
Taper-length
Core Drill Bit
Tungsten Carbide
Well Drilling, PCB Drilling, Metal Drilling

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Customized
API
Stub-length
PDC Drill Bit
Diamond
Well Drilling, Metal Drilling, Masonry Drilling

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US$ 111-113 / pieces
1 pieces (MOQ)

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1 Year
ISO 9001:2000, ISO 9001:2008
AISI
Forging
Hard Alloy
3.1

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Drill Bit
Button Bit
36mm
Spherical, Ballistic, Conical
12 Degree
Standard Exporting Packing.

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Online Service
CE, ISO 9001:2008
AISI
Spray-Paint
Forging
Alloy Steel

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Non-Customized
ISO9001:2015
Thread Length
Rock Drilling Bit
Alloy Steel & Tungsten Carbides
Rock Drilling

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US$ 200-9000 / Piece
1 Piece (MOQ)
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Drill Tools
Water or Oil Well Drilling,
CE, ISO9001: 2000, API
New
3 3/4"~26"
Tungsten Carbide, High Manganese Steel

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US$ 50-500 / Piece
1 Piece (MOQ)

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Non-Customized
API
Jobber-length
PDC Drill Bit
Tungsten Carbide
Well Drilling, Mining/Geological/Oil

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Core Drill
Well Drilling
Alloy Steel, Diamond, Carbide
Yes
3
7kg

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Customized
JIS
Taper-length
DTH Bit
Solid Carbide
Well Drilling, Coal Mining,Quarry Drilling

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Customized
BIN, JIS, AISI, API
Stub-length
Core Drill Bit
Tungsten Carbide
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

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Return and Replacement
Unavailable
CE, ISO 9001:2008
GB
Without Processing
Forging

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US$ 200-500 / Piece
1 Piece (MOQ)

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Core Drill
Metal Drilling, Well Drilling
Dcdma, ISO9001:2008
Drilling Tool
PDC Cutters
Coal Mining, Metal Drillin, Tunneling, Mining, etc

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ISO 9001:2000
JIS, ASTM
Spray-Paint
Forging
Alloy Steel
T51 102mm DTH Rock Drill Button Bits 4 Inch T51 D

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Provide
Provide
Bucket Teeth
Pile Driver
CE, ISO9001: 2000
New

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ISO 9001:2000, SGS
GB
Spray-Paint
Forging
Carbon Steel
Mzcr43-T14*8-7

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Replacement If Quality Problem
Three Month
ISO 9001:2000
GB
Spray-Paint
Forging

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ISO 9001:2008
GB
Sand Blast
Stamping
Alloy Steel
Diamond Button

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ISO 9001:2000
Spray-Paint
Casting
Carbon Steel
M12X1.75,M14X1.5,T24X5,T33X4.23,T42X5.08,T55X5.08
Integral, Two-Stage,Three-Stage,Four-Stage

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No
No
ISO 9001:2000
Sand Blast
Forging
42CrMo

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Provided
3 Months
ISO 9001:2000
API
Forging
Carbon Steel

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US$ 42-48 / kg
1 kg (MOQ)

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/
/
Yg11c
Cartons or Wooden Case
carbide
Shanghai, China

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Customized
DIN, JIS, AISI, API
Taper-length
Twist Drill Bit
Alloy Steel
Well Drilling

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Customized
API
Stub-length
Core Drill Bit
High Speed Steel
Well Drilling

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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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Mini Drill
Well Drilling
ISO9001
Newly Developed
Limestone, Tuff, Granite, Siliceous Rock Formation
Special Alloy Steel, Diamond, Carbide

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Non-Customized
DIN, JIS, AISI, API
Taper-length
Core Drill Bit
Solid Carbide
Well Drilling
Questions & Answers on Coal Bit
Q
How Much Does a Coal Bit Cost?
A
You can expect to pay between 3.25 to 9000 for each Coal Bit. The cost of a Coal Bit varies by the different parameters.
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