Tungsten Mining Bit Factory

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1year
Drill Tools
Small Hole Rock Drilling
CE, ISO9001: 2000, API
New
20-90mm

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1year
Drill Tools
Small Hole Rock Drilling
CE, ISO9001: 2000, API
New
20-90mm

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Customized
Taper-length
Core Drill Bit
Cobalt Steel Alloys
Well Drilling
12 1/4''

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Replacement If Quality Problem
6 Months
CE, RoHS, ISO 9001:2008
AISI, BS, ANSI, GB, DIN
Sand Blast
Forging

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Online Service
ISO 9001:2008
Nitriding Treatment
Hot-Pressing or Weldin
Carbon Steel
Thread Drilling Bits

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Mini Drill
Well Drilling
ISO9001
Support Customization
Diamond, Tungsten Carbide
Very Hard Rock Formation

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1year
Drill Tools
Small Hole Rock Drilling
CE, ISO9001: 2000, API
New
20-90mm

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Customized
Taper-length
Core Drill Bit
Cobalt Steel Alloys
Well Drilling
12 1/4''

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Customized
Core Drill Bit
Carbon Steel
Well Drilling
Forgings
Customized

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Customized
Core Drill Bit
Carbon Steel
Well Drilling
Forgings
Customized

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Provided
6 Month
Forging
Polishing
Atmospheric Pressure
Cast Steel

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Customized
AISI
Alloy Steel
High Carbon Steel
Ore Mining
Forgings

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Replacement If Quality Problem
6 Months
CE, RoHS, ISO 9001:2008
AISI, BS, ANSI, GB, DIN
Sand Blast
Forging

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Customized
Core Drill Bit
Tungsten Carbide
Well Drilling
85-280mm
Hard Rock

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

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Customized
API
as Request
Center Drill Bit
Tungsten Carbide
Well Drilling

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US$ 2.75-3.99 / Piece
50 Pieces (MOQ)

360° Virtual Tour

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Customized
Stub-length
Core Drill Bit
Tungsten Carbide
Well Drilling, Metal Drilling
7, 11, 12 Degree

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Customized
API
Center Drill Bit
Tungsten Carbide
Well Drilling
New

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

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Available at Any Time
2 Years
New
ISO9001
DIN
Non-Customized

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DTH Bit, Conical Pick, Tricone Bits
Metal Drilling, Well Drilling, Oil Drilling
Diamond Button
Spherical/Ballistic/Parabolic/Flat
Soft Rock/Medium Hard Rock/Hard Rock
Plastic Box

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1year
Drill Tools
CE, ISO9001: 2000, API
New
76-1000mm
Tungsten Carbide, High Manganese Steel

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US$ 10 / Piece
50 Pieces (MOQ)

360° Virtual Tour

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Customized
ISO9001
Taper-length
Center Drill Bit
Tungsten Carbide
Small Hole Drilling

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Roller Bit
Excavator
CE, ISO9001: 2000
New
High Manganese Steel, Carbide
5kg~810kg

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

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

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US$ 100-1000 / Piece
20 Pieces (MOQ)

360° Virtual Tour

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CE, RoHS, ISO 9001:2000, ISO 9001:2008
AISI
Polishing
Forging
Carbon Steel
75-444mm

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Customized
API
Taper-length
Blade Drag Bit
Alloy Steel
Well Drilling

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