drill rod


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drill rod

[′dril ‚räd]
(engineering)
The long rod that drives the drill bit in drilling boreholes.
References in periodicals archive ?
Silver Series drill rod is now available in four sizes: 1.
With the connecting swivel broken, crew members pulled the drill rod out to the entrance point and attached a blunt, four-in.
Also available is the HPR4519 Rock Drill, which uses 45-mm drill rod.
Once the pilot bore is completed, a reamer/backreamer is attached to the drill rod and pulled back, enlarging the bore wall to accommodate the pipe that is pulled into place.
Financial aid - in the form of incentive term loans of $550,000 each from the Northern Ontario Heritage Fund Corporation and FedNor - will enable the international mining equipment manufacture to increase its production of drill rods.
Tenders are invited for Roof Bolting By Providing Manpower, Drill Bits, Drill Rod, Oil Mechanized Roof Bolting Machine And Cement Capsules.
BORESTORE features more than 1,100 products in all categories of tooling and accessories, including Firestick drill rod, rock tooling, reamers, electronics, geothermal tooling and more.
Tenders are invited for For Straightening Of Bend Drill Rod And Making Alignment Of Sandvik Drill Dr-249-02 Nos.
The operator inserts a new drill rod into the rod lift, which transfers it down into the manhole and positions it in the drilling machine.
4 m) of drill rod, which allows for the completion of long distance bores and the two-speed rotational gearbox helps enhance controllability, allowing the operator to increase backreaming speed when conditions allow.
Tenders are invited for Fabrication And Fitment Of Drill Rod Guard And Denting Of Roof Surface (Damaged) Of Rd-427 Drill On Labour Charges Basis