28 Kg Eccentric Casing Bit, New Condition, Forged for Durability

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Model NO.: ODEX240
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Weight (Kg): 28
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 10mm
• Name: Odex240
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• Marketing Type: Hot Product 2023
• Matched DTH Hammer: Cop84/DHD380/SD8/Ql80
• Application: Water Well Drilling,Micro Piling,Anchoring
• Transport Package: in Wooden Case
• Specification: ODEX240
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

Overburden Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

The overburden casing system from Changsha Tianhe is a pioneering solution designed for excellence in diverse drilling operations including water well drilling, anchoring, micro piling, and geothermal engineering. This advanced system seamlessly installs a protective casing or pipe through complex layers of soil, rock, or other challenging materials, providing essential support and facilitating stability throughout the drilling process.

Key Features:

• Delivers exceptional support and stability during drilling operations


• Versatile and effective across a spectrum of drilling applications


• Guarantees safety and maximizes operational efficiency

Benefits:

• Optimizes drilling precision for superior performance


• Minimizes risks associated with collapse or instability


• Boosts overall drilling efficiency for enhanced productivity

1.When drilling starts,the reamer opens

2.When the drilling is finished,reverse the rotation to close the reamer

3.Keep the casing tube left in the hole,or pull out and pour in grout sealing material

4.Use conventional drilling bits to continue the drilling

Model	O.D of casing tube(mm)	I.D of Casing tube(mm)	Wall Thickness of the CasingTubemm	Max.O.D.of Guide Device(mm)	Match DTH hammer
ODEX90	114	101	6.5	90	COP34/DHD3.5
ODEX115	146	126	10	115	COP44/DHD340/QLX40
ODEX140	168	148	10	136	COP54/DHD350/QL50/SD5
ODEX165	194	174	10	160	COP64/DHD360/QL60/SD6
ODEX190	219	199	10	185	COP64/DHD360/QL60/SD
ODEX240	273	253	10	240	COP84/DHD380/QL80/SD8
ODEX280	325	300	12.5	280	DHD112/DHD380/SD10
Other specifications are available upon request.

Applications

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Product Description:

1. Water Well Drilling: Dive into unmatched efficiency with our Eccentric Casing System (ODEX), an indispensable tool in water well projects. It is engineered to ensure optimal drilling performance while safeguarding the integrity of the hole from potential collapses. This innovative system significantly trims down the drilling time through overburden, making your projects more time-efficient and cost-effective.

2. Anchoring: When it comes to anchoring projects, particularly in slope reinforcement, our ODEX system excels with precision and reliability. It effectively meets the demands of anchoring applications, providing robust support and assurance for your structural endeavors.

3. Micro Piling: Designed for excellence in various formations like soil, clay, and sand rock, the eccentric casing system is the epitome of economic and swift hole protection. Whether for permanent or temporary casing, it offers unparalleled efficiency and stability, ensuring your micro piling projects proceed smoothly and successfully.

Products	Instruction
1--Casing tube	a.Thread casing tube.;left-hand b.Welded casing tube
2--Drill PIpe	Thread:API(REG/IF)/NC
3--Stablizer	Thread of stabilizer consistent with drill rod
4--Hammer	Thread:API REG
5--Casing shoe	a.Thread casing tube.;left-hand b.Welded casing tube
6--Eccentric system	See the data sheet as below

Other Casing Tools

Innovative Concentric Casing System with Cutting-Edge Ring Bits

Crafted by the industry pioneers at Changsha Tianhe Drilling Tools and Machinery Co., Ltd., our concentric casing system is engineered to excel in the most challenging overburden conditions, such as pebbles, fissures, and boulders. It provides unparalleled versatility, allowing you to drill at a variety of angles while ensuring exceptional straightness and precision.

Our advanced system achieves an impressive maximum hole diameter of 1550 mm, making it perfectly suited for a broad spectrum of demanding drilling applications.

Revolutionary Concentric Casing System with Robust Blocks

Unveiling the state-of-the-art concentric casing system from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Meticulously designed with superior joint tools material, this system guarantees a robust connection post heat treatment, ensuring reliability under pressure.

• Enhanced durability is assured as the casing shoe undergoes heat treatment, significantly prolonging its operational life.


• The integration of strengthened blocks and a high-performance locking kit ensures outstanding performance across various demanding applications.


• Ideally suited for pile foundation engineering and slope support engineering projects, providing unmatched stability and strength.

Advanced Concentric Casing System with Tailored Wings

Sophisticated Concentric Casing System with Specialized Wings

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents a concentric casing system with innovative wings. Expertly designed for layers comprised of loose materials like soil, clay, weathered rock, and sand particles, this system is your go-to solution for a wide range of drilling scenarios.

Key Standout Features:

• Engineered specifically for loose material layers, ensuring optimal adaptability and performance.


• The concentric design promotes efficient, streamlined drilling operations.


• Incorporates uniquely designed wings to offer enhanced stability and precision during operations.

Corporate Excellence:

Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly operates from a state-of-the-art 60,000 square meter facility in Hunan province, China. As specialists in crafting DTH Hammers and Bits, ODEX systems, and Reverse Circulation Hammers and Bits, our reach extends globally across over 40 countries. We are steadfastly committed to delivering superior quality drilling solutions, backed by an extensive service network.

Product Distinction: Overburden Drilling Core Drill Shoe

Pioneering Manufacturer: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Secure and Robust Packing: Delivered in Wooden Cases

Swift and Reliable Delivery: 15-18 days post-deposit receipt

FAQ

Product Description

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

We are a factory specializing in manufacturing high-quality drilling tools and machinery. Our products are designed to meet the needs of various industries, providing efficient and reliable solutions for your drilling operations.

Product Features:

• Fast delivery: Stocked items can be delivered in 5-10 days.


• Sample availability: We offer free samples, with the customer only responsible for freight costs.


• Flexible payment terms: Payment options include 100% in advance for orders under $1000, or 30% T/T in advance for orders over $1000.

Contact Us:

If you have any questions or would like to learn more about our products, please feel free to contact us at Changsha Tianhe Drilling Tools and Machinery Co., Ltd.