8 1/2 Milled Tooth Bit
US$1,000.00-2,000.00 / Piece
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What is 8 1/2 Inch API Sealed Bearing Steel Tooth Tricone Bit for Water Well

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$1,000.00-2,000.00 / Piece

Sepcifications

  • Customized Customized
  • Standard AISI, API
  • Length Taper-length
  • Type Center Drill Bit
  • Material High Carbon Steel
  • Usage Well Drilling
  • Transport Package Wooden Case
  • Specification 8 1/2′′
  • Trademark LONGYUE
  • Origin Hebei, China
  • Machine Type Drilling Tool
  • Body Material Alloy
  • Advantage High-Efficiency ,Wear Resistant
  • Bearing Type Friction/Roller/Flosting Bearing Bit
  • Drilling Formationn Soft to Hard
  • Use Oil,Gas,Wells
  • Available Size 3 Inch-30 Inch
  • Manufacture Processing Forging
  • Machining OEM,Customize Base on Drawing

Product Description

Product Description Recommended Drilling Parameters IADC WOB(kn/mm) RRM(r/min) Applicable Formations 116 117 0.35~0.8 150~80 Very soft formations with low compressive strength and high drillability.such as clay,mudstone,chalk,etc. 126 127 0.35~0.9 150~70 Soft formations with low ...

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8 1/2 Milled Tooth Bit Comparison
Transaction Info
Price US $ 1,000.00-2,000.00/ Piece US $ 30.00-40.00/ Piece US $ 6.00-36.00/ Piece US $ 5.00-50.00/ Piece US $ 18.00-50.00/ Piece
Min Order 1 Pieces 1 Pieces 1 Pieces 1 Pieces 1 Pieces
Trade Terms - FOB FOB FOB FOB, CIF
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Management System Certification ISO 9001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Customized: Customized;
Standard: AISI, API;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Body Material: Alloy;
Advantage: High-Efficiency ,Wear Resistant;
Bearing Type: Friction/Roller/Flosting Bearing Bit;
Drilling Formationn: Soft to Hard;
Use: Oil,Gas,Wells;
Available Size: 3 Inch-30 Inch;
Manufacture Processing: Forging;
Machining: OEM,Customize Base on Drawing;
Customized: Customized;
Standard: ISO9001,ISO14001;
Length: 6.35mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Applications: Building and Industrial;
Shank Type: Thread Shank;
Classification: Drill Bit;
Package: Carton out Side, Set Package;
Customized: Customized;
Length: 5mm;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
Applications: Building and Industrial;
Condition: New;
Classification: Tct;
Package: Plastic Box;
Customized: Non-Customized;
Standard: ISO9001,ISO14001;
Length: 50mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Type of Shank: Weldon Shank;
Shank Diameter: 19.05mm;
Surface Treatment: All-Ground;
Package: Plastic Box;
Customized: Customized;
Length: 75mm;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
Diameter of Shank: 31.75mm;
Cutter Type: Core Drill Bit;
Shank Type: Weldon Shank Cutter Surface;
Treatment: All-Ground;
Perfprmance: Better Endurance;
Supplier Name

Hejian Longyue Drill Bit Manufacture Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Zhejiang Xinxing Tools Co., Ltd.

China Supplier - Gold Member Audited Supplier

Zhejiang Xinxing Tools Co., Ltd.

China Supplier - Gold Member Audited Supplier

Zhejiang Xinxing Tools Co., Ltd.

China Supplier - Gold Member Audited Supplier

Zhejiang Xinxing Tools Co., Ltd.

China Supplier - Gold Member Audited Supplier