Od114mm Odex90 Casing System for Water Well Drilling

• After-sales Service: Yes
• Warranty: Yes
• Shank: DHD/SD/Mission/Ql
• Quality: Best
• Rock Formation: Soft,Middle,Hard
• Use: Water Well Drilling,Mining,Exploration and etc.
• Model NO.: ODEX90
• Transport Package: Ply-Wooden Cases
• Specification: 108mm-323mm
• Trademark: sollroc
• Origin: Chna(Mainland)
• HS Code: 82071990
• Production Capacity: 5000PCS/Month

Product Description

Product Introduction
ODEX overburden drilling systems are widely used in a variety of applications from well drilling and mining to rock anchoring and site investigation.Sollroc produces the ODEX Eccentric Overburden Drilling System, starting with the ODEX90 to suit 114mm O.D. casings. This two-piece system comprises the shank bit holder and the eccentric pilot bit that is secured in the bit holder by a double interlocking pin. This is easily removed to allow for bit are sharpening or replacement.

Technical Parameter

Name	Outer Diameter of casing tube	inner diameter of casing tube	the max wall thickness	reamed diameter	inner diameter of casing shoe	inner diameter of casing shoe that pilot bit can pass though	type of hammer recommend
ODEX90	114mm	102mm	6mm	123mm	92mm	90mm	3inch

Application Range
It is suitable for drilling water wells, geothermal wells, short mircopiles ,medium mini-type grouting hole of building,dam and harbour project.
1. When drilling starts , the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit assembly
2. When the required depth is reached , rotation is reversed carefully, whereupon the reamer swings in , allowing the drill bit assembly to be pulled up through the casing.
3. Casing tubes that are to be left in the drill hole should be sealed at the bottom of the hole by means of cement grout or some other sealing agent.
4. Drilling continues to the desired depth in the bedrock using a conventional drilling.

Product Features
1.High grade tungsten carbide inserts
2.Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

Company introduction
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.

Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet

Detailed Image