Odex115 System Rock Bits for Overburden

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Model NO.: Odex115
• 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: Odex115
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• Marketing Type: Hot Product 2023
• Matched DTH Hammer: Cop44/Mission40/Ql40/DHD240
• Application: Water Well Drilling,Micro Piling,Anchoring
• Transport Package: in Wooden Case
• Specification: Odex165
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

An overburden casing system is an advanced technique predominantly utilized in specialized drilling operations, including water well drilling, anchoring, micro piling, and geothermal engineering. This innovative method involves the strategic installation of a casing or pipe through various overlying layers of soil, rock, or other challenging materials. By doing so, it ensures exceptional support and stability throughout the drilling process, facilitating efficient and safe operations.
Here's a general overview of how an overburden casing system works:

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

1. Water Well Drilling

The Eccentric Casing System (ODEX) is indispensable in water well projects. This innovative tool not only facilitates continuous drilling but also ensures the hole is protected from caving in. It significantly reduces drilling time when navigating through challenging overburden conditions.

2. Anchoring
The Eccentric Casing System (ODEX) excels in anchoring projects, making it an ideal choice for slope reinforcement tasks.

3. Micro Piling
In soil, clay, and sand rock formations, the eccentric casing system is the most economical and rapid solution for hole protection.
Whether using permanent or temporary casing tubes, it ensures the prevention of collapsing effectively.

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

Concentric Casing System with Ring Bits
Designed especially for challenging overburden conditions, our system excels in various geological settings such as pebbles, fissures, dry stones, boulders, and construction backfield waste. It can be drilled at any angle while maintaining exceptional straightness.
Boasting a maximum hole diameter of 1550 mm, it is engineered for versatility and efficiency.

Concentric Casing System with Blocks
1. Constructed from superior materials, the joint tools surpass the casing tube in quality. Heat treatment ensures a reliable connection.
2. The casing shoe undergoes heat treatment to significantly extend its service life.
3. Enhanced blocks and locking kits offer excellent comprehensive performance.
4. Ideal for a variety of applications, including pile foundation engineering and slope support engineering.

Concentric Casing System with Wings
Optimal for covering layers composed of loose materials such as soil, clay, weathered rock, and sand particles.

OUR COMPANY
Established in 2002, we have a legacy of excellence.
Our expansive 60,000-square-meter workshop is a testament to our capabilities.
Teamwhole stands as a leader in manufacturing DTH Hammers and bits, ODEX systems, and Reverse Circulation hammers and bits.
Located in Hunan Province, China, our global service network spans over 40 countries.

Packing Details: Securely packaged in wooden cases.

Delivery Details: Expect delivery within 15-18 days after receiving the deposit.

FAQ

Q: Are you a trading company or a manufacturer?
A: We are a factory, specializing in high-quality drilling tools.

Q: What is your typical delivery time?
A: Our standard delivery time is 5-10 days for in-stock items and 15-20 days for items that need to be manufactured. Delivery times may vary based on order quantity.

Q: Do you provide samples? Are they free or do they incur extra charges?
A: Yes, we offer samples at no cost, but customers are responsible for the freight charges.

Q: What are your payment terms?
A: For orders up to 1000 USD, full payment in advance is required. For orders over 1000 USD, a 30% T/T advance payment is needed, with the remaining balance due before shipment.
If you have any further questions, please do not hesitate to contact us using the details below: