181 - 190 of 603
integral drill rods
Selling leads
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-04-30 00:02:29
|
|
... sleeves connecting drill rod Atlas Shank Adapter Sleeve Coupling for mining and quarrying Product Name: T38 thread pipe joint coupling sleeves for ...
2026-04-30 00:02:29
|
|
...centre of the couplings, and the smaller diameter rods portions butt together in the centre bridge area of the coupling. Semi-bridge couplings are ...
2026-04-30 00:02:29
|
|
...Drill Pipes and DTH Drill Rods With 2 7/8" API Standard Reg Drill Pipes Describtion Drill pipes that are used in applications such as DTH/ DTHR/ DR ...
2026-04-30 00:02:29
|
|
... force to the DTH hammer. DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high ...
2026-04-30 00:02:29
|
|
Hex 22 Tapered Drill Rod Tungsten Carbide 7 Degree for Mining Description Tapered equipment affords drillers the ability to change drilling bits ...
2024-12-09 10:43:16
|
|
API Standard Drill Pipe NQ HQ PQ BQ NW HW PW Wireline Hardened Drill Rod Geological steel pipe-entire length thermal treatment, NC lathe with former ...
2026-04-30 00:02:29
|
|
UPGRADED 500 - 1500mm Drill Rod Spiral Geological Friction Welding, Matched Active Drill Rod Friction Welsing Specififcations: NO. Specifications and ...
2024-12-09 19:02:52
|
|
...Drill Air Leg H22 Drill Rod YT24 YT28 YT29 Rock Drill The rock drill is used for rock drilling, blasting holes and other drilling works in the ...
2024-12-09 20:01:25
|
|
T76 self drilling anchor tools drill bit and drill rod for ground anchors T76 drill bits are used as a sacrificial consumable for drilling hole, there ...
2026-04-30 00:02:30
|