27mm-43mm Two wings Coal Ming Drill Bits/ Twin Wing Coal Bit
No reviews yetComplies with EU standards
Complies with EU standards
Attributes
Oil/Gas field,Coal mining etc.use
Cheap tungsten carbide coal bitdrill type
standardTotal Length
Otherfinish
OEM, ODMcustomized support
DKMZ02model number
place of origin:Henan, China
brand name:Drills-king
Name:coal mining anchor drill bits
Color:Golden, silver, blue grey, black, etc.
Diameter:25, 27, 28, 29, 30, 32, 36, 42, 63,76,89mm etc.
Processing Type:Forging
Formation:4-12
Product name:twin wing coal bit
Certification:ISO
Product spotlightsTungsten Carbide Material: The tungsten carbide material provides excellent wear resistance and impact toughness, ensuring a longer drill life and higher efficiency in high-medium hard rock formations.
Diameter Range 25-43mm: A wide diameter range of 25-43mm allows for versatile use in different drilling applications, making it suitable for various rock formations and drilling requirements.
Key attributes
use
Oil/Gas field,Coal mining etc.
drill type
Cheap tungsten carbide coal bit
Total Length
standard
finish
Other
customized support
OEM, ODM
model number
DKMZ02
place of origin
Henan, China
brand name
Drills-king
Name
coal mining anchor drill bits
Color
Golden, silver, blue grey, black, etc.
Diameter
25, 27, 28, 29, 30, 32, 36, 42, 63,76,89mm etc.
Processing Type
Forging
Formation
4-12
Product name
twin wing coal bit
Certification
ISO
Packaging and delivery
Selling Units
Single item
Lead time
Product descriptions from the supplier
Minimum order quantity: 100 pieces
$4
Variations
Select nowmaterial: Tungsten Carbide
Tungsten Carbide
diameter
27mm(1.06in)
42mm(1.65in)
43mm(1.69in)
Supplier’s customization ability
Minor customization
Drawing-based customization
Sample-based customization
Full customization
Shipping
Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.
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