Hebei, China
Business Type:
Manufacturer/Factory
Registered Capital:
3000000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
Sample Available

Drag Bit Hole Opener, Hole Opener, Drilling Equipment manufacturer / supplier in China, offering Drag Bit Hole Opener with PDC Cutter, 9 5/8 Inch Milled Tooth Tricone Drill Bit for Sale, API 8 3/4" Steel Tooth Oil Driling Tricone Bit and so on.

Gold Member Since 2016
Audited Supplier

Drag Bit Hole Opener with PDC Cutter

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Min. Order / Reference FOB Price
1 Piece US $300/ Piece
Port: Tianjin, China
Production Capacity: 300 Pieces for Each Day
Payment Terms: L/C, T/T, Western Union, Money Gram
Type: Petroleum Drilling Tool & Accessory
Usage: Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery
Certification: ISO, API
Power Type: Electric
Transmission System: Mechanical
Color: Red Green Blue China Oil Drilling Tools

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Basic Info

Model NO.: drag bit hole opener
Size: 3 3/4 "(95.3mm)~26"(660.4mm)
Teeth: Insert Button
IADC Code: IADC637
Connection: API Reg Pin
Types of Bearing: Journal Bearing
Seal Bearing: Metal or Rubber Sealed
Guarantee Period: Perpetual
Trademark: Lockheed
Transport Package: Wooden Box
Specification: api certification
Origin: Hebei
HS Code: 82071910

Product Description

Hole opener drill bit
1. Hole openers are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing application. 
2. The hole openers are manufactured from AISI 4145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters. Arms and cutters are hardfaced for protection in three different designs for varying conditions and rock formations. The design of the hole opener allows for field-changing the cutters. They has a wide range of hole opener types, including. 
Cutting Structure
The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is three cone bit
( tricone bit ). 
Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease for lubrication. 
Product Application
It is suitable for the large size well, mining and infrastructure applications. 
Drag Bit Hole Opener with PDC Cutter
Drag Bit Hole Opener with PDC Cutter

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