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Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Specifications
Product Name :
Diamond Core Bit for Hard Formation Drilling
Machine Type :
Drilling Tool
Size :
As required
Package :
10pcs per box.
Welding Tech :
High Frequency Welding, Laser Welding
Weight :
1.5 pounds
Color :
Golden
Raw Material :
Diamond, Cobalt Powder
Origin :
China
Shaft Diameter :
1/4 inch
Brand Name :
SHITAN
Model Number :
Co're Bits
Certification :
ISO
Place of Origin :
Jinzhou ,China
MOQ :
1 set
Price :
Customzied Quotation list
Payment Terms :
T/T, Western Union
Supply Ability :
1000000 Units/month
Delivery Time :
5 days after advance payment
Packaging Details :
1*20 FCL
Description
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Product Specifications
Attribute Value
Product Name Diamond Core Bit for Hard Formation Drilling
Machine Type Drilling Tool
Size As required
Package 10pcs per box
Welding Tech High Frequency Welding, Laser Welding
Weight 1.5 pounds
Color Golden
Raw Material Diamond, Cobalt Powder
Origin China
Shaft Diameter 1/4 inch
High-Performance Diamond Core Bits for Hard Formation Drilling

The bit crown of electroplated diamond core bits are electroplated with layers of synthetic diamonds in the electroplated liquid under certain strictly controlled conditions. The whole producing process is carried on at room temperature to avoid diamond oxidation and degradation.

Electroplated diamond core bits obtain much faster penetration than impregnated diamond core bits in drilling soft to hard, competent formations. For drilling different rock formations, the matrix hardness of electroplated diamond core bit could be different (please refer to "Matrix Selection Index").

Technical Specifications
Specification Corresponding Core Pipe Casing
73/75/77 73
89/91/94 89
108/110/113 108
127/130/133 127
146/150/153 146
168/170/173 168
200 200
Key Features & Advantages
  • Superior Diamond Technology: High-grade diamond segments ensure maximum cutting efficiency in hard formations with optimized segment design to prevent premature wear.
  • Robust Construction: High-strength steel body resists bending and deformation under heavy load with enhanced waterways for efficient coolant flow.
  • Customizable Options: Adjustable grit & bond hardness for specific rock types and reinforced crown design minimizes breakage in fractured rock.
Why Choose Our Diamond Core Bits?
  • Proven in extreme conditions across global mining and infrastructure projects
  • Custom solutions available for ultra-hard or fractured formations
  • Global supply chain with fast delivery and technical support

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

Good quality, professional after-sales service, welcome to order

Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
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Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter

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Product Detail
Product Name :
Diamond Core Bit for Hard Formation Drilling
Machine Type :
Drilling Tool
Size :
As required
Package :
10pcs per box.
Welding Tech :
High Frequency Welding, Laser Welding
Weight :
1.5 pounds
Contact Supplier
video
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter
Investigation Engineering Diamond Core Drill Bits 4 Inch Diameter

Jinzhou City Shitan Machinery Equipment CO. LTD.

Verified Supplier
9 Years
hebei, jinzhou
Since 2010
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Water Well Drilling Rig, Pneumatic Drilling Rig, Crawler Mounted Drill Rig
Total Annual :
50000000-100000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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