Aw Bw Nw Hw Aq Bq Nq Hq Pq Wireline Drill Rods Drill Pipes Casing
Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill Rods,
DCDMA Sizes AW-HW, and Metric sizes 42mm to 90mm, Tapered Threaded
Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods.
All products are manufactured according to international standards,
matched with the Swedish Atlas Atlas Copco, Sandvik (of Sandvik),
Ingersoll-Rand (Ingersoll-Rand) and the rest of the world brand
manufacturing company's products, widely used in the earthwork,
rock blasting holes, construction of mining, wells engineering and
DTH drill tubes are friction welded, and usually the threads are
standard API connections, like 2 3/8" API REG thread, 3 1/2" API
REG thread or API IF thread etc. According to customers request,
from 1000mm to5000mm length of tubes are available.
|Size||OD (mm)||ID (mm)|
|BW/ BWJ/ BWY||54.0||38.0|
Drill Rod/ Casing P[ipe/ Drill Pipe
1. AW, BW, RW, NW, HW, PW etc
2. Long use life, low price
3. Manufacturer, ISO approve
Specialisted in producing of varies kinds of drill rod, such as
integral dirll rod, extention rod, DTH drill rod, twist drill rod,
tapered rod, coal drill rod, three angle drill rod, oil well drill
rod, gas rod, water well drill rod, NQ drill rod etc.
Made-to-order products can be supplied according to your detailed
The products has two kinds of dry-type and wet-type, which has
specifications of diameter 26mm, 28mm, 30mm, 38mm, 40mm, etc...As
the manufacturer of coal drill rod we can supply you with all of
your drilling needs. They are used for electric coal drill anchor
bar, which is ideal and necessary tools for coal mine exploitation
This product has two kinds: Solid and hollow, the specification is:
26, 28, 30, 38, 40 etc.
It is suitable for electric drill boring, is the ideal tool for
"Q"Series: BQ, NQ, HQ, PQ
"W"Series: RW, EW, AW, BW, NW, HW
"WJ"Series: AWJ, BWJ, NWJ, KWJ, HWJ
Metric Series: 33, 42, 50
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
5, water-based wet good pass operation.
SOLLROC is specializing in manufacturing and exporting diamond
drilling tools over 10 years in China. All of drilling tools
export to the international market.
2. Our diamond drill bit are suitable for wide range of geological
formations from the softest to the hardest rock, widely used in all
kinds of drillings for prospecting, water and electricity building
and construction industry of road , railway ,bridge and building
taking out core examine stake .
3. High quickly drill speed and long time drill life.
4. Materials: super man-made diamond. Copper powder and so on.