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11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well hard rock drilling tools

11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools
11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools
11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools
11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools
11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools
11 5/8 inch 295.3 311.2 mm tricone drill bits IADC 537 637 for water oil mining well  hard rock drilling tools

Key attributes

Industry-specific attributes

Type
DRILL BIT
Machine Type
Drilling Tool
Material
alloy steel, tungsten carbide insert
Processing Type
Forging
Use
Coal Mining

Other attributes

Warranty
1 Year
Weight (KG)
106
Place of Origin
Hebei, China
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Brand Name
Kingdream,Lilin,CBS Deris
Bearing type
sealed journal bearing
Teeth type
insert button or milled tooth,saw tooth
Application
oil,water well drilling,gas well
main market
America,Europe,Africa
Used Warranty
life hours is 200h and the meter is 1000m
Condition
100% New rock bit
Connection
6 5/8" API REG.PIN
Advantage
High Wear Resistant
Standard
API 7-1
Formation
Medium to hard rock

Packaging and delivery

Selling Units:
Single item
Single package size:
38X34X52 cm
Single gross weight:
106.000 kg

Lead time

Still deciding? Get samples first! Order sample

Samples

Maximum order quantity: 1 piece
Sample price:
$2,000.00/piece

Customization

Service

Free replacement parts
View details

Product descriptions from the supplier

1 - 7 pieces
$2,033.00
8 - 49 pieces
$1,956.00
>= 50 pieces
$1,785.00

Variations

Total options:
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Shipping

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Protections for this product

Delivery via

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Standard refund policy

Claim a refund if your order doesn't ship, is missing, or arrives with product issues

1-year warranty

Access to free parts replacement and repair coverage

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