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bore well drilling machine/tungsten carbide borewell drilling tips/coal mine drill bit

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Key attributes

Industry-specific attributes

Type
pdc anchor bit

Use
coal mining

Other attributes

Place of Origin
Henan, China

Customized support
OEM, ODM

Brand Name
Henan Drills-King

Model Number
ZWPB9988

Product name
coal mine drill bit

Type
wing bit for coal mining roof bolting support

Application
Coal mine, water canservancy & hydropower

Material
best diamond & sintered carbide

Processing
casting/forging

Size
26mm, 27mm, 28mm, 29mm, 30mm, 32mm, 42mm ,etc

Shank (thread)
M14X1.5, M16 x2 ,R17, R22

Diameter of flushing hole
4mm or 6mm

Qunatity of wings
two wings

Certifictaiton
ISO9001:2008

Packaging and delivery

Packaging Details
carton box with bubble box, or standard exporting package+pcd coal mining drill bit

Port
Qingdao port, Tianjin Port, or as per your requirement

Supply Ability

Supply Ability
10000 Piece/Pieces per Month pcd coal mining drill bit

Lead time

Quantity (pieces)1 - 1000 > 1000
Lead time (days)7To be negotiated

Customization

Customized logo
Min. order: 100
Customized packaging
Min. order: 100
Graphic customization
Min. order: 100

Know your supplier

Custom manufacturer12 yrsLocated in CN
Registered trademarks (1)
Services
Quality control

Order with confidence

Verified as Custom Manufacturer
Evaluated as top-rated supplier

Product descriptions from the supplier

Minimum order quantity: 10 pieces
$5.00 - $14.00

Variations

Total options:

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