Symmetrix Drilling Equipment Pilot Ring Bit

• Customization: Available
• 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

Concentric casing system with ring bits
Experience unparalleled versatility with our Symmetrix Drilling Equipment Pilot Ring Bit. Specially designed for overburden with complex geological conditions, it excels in challenging environments such as pebble layers, fissures, dry stone, boulders, and construction backfield waste. This equipment can be drilled at any angle while maintaining exceptional straightness, making it indispensable for demanding projects.
Impressive capabilities await with a maximum hole diameter reaching 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. Water Well Drilling

The Eccentric casing system (ODEX) stands out as the premier choice in water well projects. It ensures continuous drilling progress while simultaneously preventing the hole from collapsing, leading to a significant reduction in drilling time when navigating through overburden.

2. Anchoring
For anchoring projects, the Eccentric casing system (ODEX) provides exceptional performance in slope reinforcement, meeting all anchoring requirements efficiently.

3. Micro Piling
In formations composed of soil, clay, and sand rock, the Eccentric casing system is the most economical and rapid solution. It ensures hole protection from
collapsing using both permanent and 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

Concentric casing system with blocks
1. Crafted using superior materials, the joint tools surpass casing tubes in durability. Post heat treatment, they offer exceptionally reliable connections.
2. The heat-treated casing shoe is designed to extend the service life significantly.
3. Enhanced blocks and locking kits deliver outstanding comprehensive performance.
4. Ideal for: pile foundation engineering, slope support engineering

Concentric casing system with wings
Designed to excel in covering layers with loose materials, our system is perfect for soil, clay, weathered rock, and sand particles.