Symmetrix Water Well Drilling Pilot Bit P140

• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Weight (Kg): 35
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 10mm
• Name: P140
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• Marketing Type: Hot Product 2023
• 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

Cutting-edge Concentric Casing System with Ring Bits
Engineered for handling overburden in complex geological conditions like pebble, fissure, dry stone, boulder, and construction backfield waste. This system can be drilled at any angle while maintaining exceptional straightness.
Capable of achieving a maximum hole diameter of up to 1550 mm.

Model	O.D of casing tube(mm)	O.D.of Pilot Bit( mm )	WEIGHT(Kg)	Compatible Shank
R114/9-80	114	92	10	DHD3.5
R127/10-90	127	105	16	DHD3.5
R140/10-97	140	116.5	21	COP44/DHD340/TD40
R146/10-110	146	124	22	COP44/DHD340/TD40
R168/12.7-125	168	141	27	COP54/DHD350/SD6/QL60/M60
R178/12.7-135	178	150	32.5	COP54/DHD350/SD6/QL60/M60
R194/12.7-145	194	191	42.5	COP64/DHD360/SD6/QL60/M60
R219/12.7-170	219	203	58	COP64/DHD360/SD6/QL60/M60
R254/12.7-203	254	241	84.5	COP84/DHD380/SD8/QL80/M80
R273/12.7-223	273	254	100	COP84/DHD380/SD8/QL80/M80
R325/12.7-276	325	292	135	COP84/DHD380/SD8/QL80/M80
R610/12.7-513	610	298	710	NUMA180/QL200

Applications

1. Efficient Water Well Drilling

The Eccentric Casing System (ODEX) is indispensable for water well projects, ensuring continuous hole stability and preventing caving. It dramatically reduces drilling time, particularly through overburden layers.

2. Robust Anchoring
The Eccentric Casing System (ODEX) excels in anchoring projects, providing superior reinforcement for slopes.

3. Precise Micro Piling
In soil, clay, and sand rock formations, the eccentric casing system is the most economical and rapid solution for hole protection.
Ideal for preventing hole collapse using permanent or temporary casing tubes.

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

Advanced Concentric Casing System with Blocks
1. Featuring superior joint materials compared to casing tubes. Post heat treatment, the connections are exceptionally reliable.
2. The heat-treated casing shoe is designed to extend its service life.
3. Reinforced blocks and locking kits offer outstanding performance and durability.
4. Ideal for applications in pile foundation engineering and slope support engineering.

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