Description of Drill Rods 
In order to meet different drilling applications in mining, quarrying,geological drilling,water well drilling.

we produce NQ HQ wireline drill rod,water well drill rod,integral drill steel,taper drill rod,thread drill rod.and NW AW casing.

More Product Feature

1, light weight (lighter than the old-fashioned drill pipe 45%)

2, footage soon, dust small vertical holes left after drilling cuttings, into a hole clear.

3, card beans quickly and easily connect and save banding material.

4, under separation of body and drilling may be the end, the use of life extended.

5, water-based wet good pass operation