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carbide insert drill bits

from 5,213 Products
Brand Name : MIROC
Model Number : IADC Code F4446 / M432
Place of Origin : China
Minimum Order Quantity : 1 Piece

PDC Drill Bit for IADC Code F4446 / M432​ with Power of Counterpoise Design Description: Matrix is relatively heterogeneous, because it is a composite...

Brand Name : New Diamond
Model Number : 9 7/8" 635 251mm Tricone drill Bits
Place of Origin : Hunan, China (Mainland)
Minimum Order Quantity : Negotiable

Drill bits are the most widely used in oil drilling and geological drilling. Tricone bits have the effect of rocking, crushing and shearing the format...

Brand Name : JCDRILLS
Model Number : R32
Place of Origin : Hebei,China
Minimum Order Quantity : 5pcs

R32 76mm-127mm Diameter Tunneling Reaming Drill Bit,Threaded Tungsten Carbide Button Drill Bit Application Reaming bits made from high alloy steel and...

Brand Name : JCDRILL
Model Number : All Models
Place of Origin : China (Mainland)
Minimum Order Quantity : 5pcs

Tungsten Carbide Reaming Drill Bits , Thread Domed Reaming Button Bits JCDRILL Thread Reaming Button Drill Bit Reaming bits made from high alloy steel...

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Brand Name : ROSCHEN
Model Number : 8 1/2"
Place of Origin : CHINA
Minimum Order Quantity : 1 PCS

IADC 437 Tungsten Carbide Tricone Drill bits 8 1/2 inch for Medium Hardness Rock Formation Drilling Tricone bit, insert design, design of the bearing ...

Brand Name : JCDRILL
Model Number : All Models
Place of Origin : China (Mainland)
Minimum Order Quantity : 5pcs

Tungsten Carbide Rock Drill Bits Tools Retract Thread Buttons Exploration Drilling Bits​ JCDRILL Thread Retract Button Drill Bit Retractable rock dril...

Brand Name : MIROC
Model Number : Retractable Drill Bit
Place of Origin : Shangdong,China
Minimum Order Quantity : 5 Pieces

Mining Tungsten Carbide Retrac Drill Bit , Durable Button Drill Bit Button bit is well known for its high wear resistance on medium-hard to hard abras...

Brand Name : Mirco
Place of Origin : China
Minimum Order Quantity : negociated one
Price : negociated one

12 1/4'' Carbide Tricone Drill Bit Water Well Drilling High Wear Resistance Product description The strength and wear resistance of inserts are improv...

Brand Name : ROSCHEN
Model Number : 4", 4-1/2", 5", 6-5/8", 7", 8-1/2", 8-5/8", 9", 10", 12", 13...
Place of Origin : Germany
Minimum Order Quantity : 1 pcs

High Efficiency Tungsten Carbide Tricone Drill Bits 10-1/2" for Soft to hard formations Introductions: Tricone rotary bits are sometimes a good a...

Place of Origin : China
Brand Name : MIROC
Model Number : ST68 4-6 Inch
Minimum Order Quantity : 50

ST68 4-6 Inch Spherical Bench Long Hole Tungsten Carbide Rock Drill Bit Description This type of bit is well known for its wear resistance on soft to ...

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