Wholesale Coal Drilling Bit

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

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Customized
ISO
H10 - H34 mm
Core Drill Bit
Diamond
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Hard Rock, Oil Drilling

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

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Customized
SGS
High Carbon Steel
Well Drilling
Mk-Mnx745
838mm

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

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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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Polishing
Casting
Steel Body with Good PDC Cutters
PDC Bits
Sea-Worthy Packing
Size can be customized as per your requirement

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Provided
3 Months
ISO 9001:2000
ISO
Forging
Carbide

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Mini Drill
Metal Drilling, Well Drilling
AISI
40days
1000
110-120g

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Online Service
Base on The Degree of Wear
ISO 9001:2008
AISI, GB
Nitriding Treatment
Forging

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Bucket Teeth
Coal Milling Machine
ISO9001: 2000
New
30mm
50mm

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6 Month
6 Month
ISO 9001:2000
GB
Without Processing
Forging

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

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

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SGS
Taper-length
Twist Drill Bit
Mz0743-12
12''
43mm

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Forging
Polishing
Atmospheric Pressure
Cast Steel
IADC 437/517/537/637
Scoop Inserts -Chisel Inserts -Flat Inserts

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ISO 9001:2008
GB
Polishing
Pressing
Tungsten Carbide
for Rock, Geological, Coal and Oil Field

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Customized
Nq, Hq, Pq
Diamond
Coal, Water Well
New
Hardness Rock

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US$ 2000-5000 / Piece
1 Piece (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

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According to Drill Bit Usage
According to Drill Bit Usage
ISO 9001:2000
AISI, GB, API
Spray-Paint
CNC-Machining or Casting

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ISO 9001:2000
GB
Sand Blast
Forging
42CrMo Alloy Steel and Tungsten Carbide Tip
Packed in Plastic Box

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

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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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Customized
DIN, API
Taper-length
Low Air Pressure DTH Bit
High Carbon Steel
Well Drilling, Coal, Ore, Quarry, Construction

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Provided
3 Months
ISO 9001:2000
ISO
Forging
Carbide

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Online
ISO 9001:2000
GB
Forging
Carbon Steel
DHD360

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Yes
1
CE, ISO 9001:2015
AISI, JIS
Heat Treatment
Forging

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Online Service
ISO 9001:2008
Spray-Paint
Carbon Steel
8-30 Bar
High Air Pressure DTH Hammer

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Without Logo Printing
Small
Customized
Cutting Tool
Tungsten Carbide
ISO 9001:2008, CE

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

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Polycrystalline Diamond Compact
Polishing
Diamond
Gauge Pads of Drill Bits
Drilling Bit Cutters and Stabilizer
Coal Mining Core Drill Bits for Geotechnical
Questions & Answers on Wholesale Coal Drilling Bit
Q
How Much Does a Wholesale Coal Drilling Bit Cost?
A
You can expect to pay between 11.5 to 30461.2 for each Wholesale Coal Drilling Bit. The cost of a Wholesale Coal Drilling Bit varies by the different parameters.
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