Odex Hammers

ODEX (short for “Overburden Drilling Excentric”) is also called Stratex, Tubex or ODS. It is an adaptation of the air-circulation DTH hammer. It is with a swing-out eccentric bit to ream the bottom of the casing. And the percussion bit consists of two parts fixed tips: a concentric pilot bit, and behind it is an eccentric reamer bit that swings out to enlarge the borehole diameter during drilling. After the eccentric bit is a guide device that engages a special internal shouldered casing shoe on the bottom of the ODEX casing. The ODEX is thus pulled down by the drill string as the hole is advanced. Cuttings blow up through the annulus gap between guide device and casing shoe to a swivel conducting them onto the ground or to a sample collector.

Since based on advance technology, we are involved in offering best quality of Odex System. The offered Odex System is extensively used in various suitable applications. Moreover, we ensure to satisfy the entire requirements of the clients in all manners. These products are fabricated utilizing higher grade steel alloy, in distinctive diameters. These ODEX hammers and Bits are offered in various models and styles for suiting the particular drilling condition under varied operation level. The alloy steel that we use is passed through radio graphic and ultrasonic tests. Further, we ensure that the Odex Bits are heat treated in most advanced methods to assure a qualitative range offering optimum functioning.

AQ DrillTech has supplies different ranges ODEX systems sizing from 3” to 10”. They all consist of Guide Device, Casing Shoe, Eccentric Reamer, Pilot Bit, Guide Sleeve, and Locking Kits.