421 - 430 of 738
downhole drilling tools
Selling leads
|
Application of Integral Drill Rods: The integral drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal ...
2025-08-28 14:52:15
|
|
API 76mm 2 3/8 Water Well Drill Drilling Pipe DTH Drill Rod In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
2026-04-30 00:02:29
|
|
Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, ...
2026-04-30 00:02:29
|
|
Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, ...
2026-04-30 00:02:29
|
|
T45 button bits are high-performance top hammer tools (typically 76mm–127mm diameter) used for bench drilling, underground long-hole drilling, and ...
2026-04-30 00:02:30
|
|
...rods and integral drill rods, mainly used for mining, coal cutting, tunneling, rock cutting in quarrying. Tapered Drill Steel Rod is used by a hand ...
2024-12-09 17:21:59
|
|
BQ NQ HQ PQ AW BW HW Drill Rods Drill Pipe For Geological Drilling KSQ manufactures Wireline Drill Rods, from AQ to PQ, Parallel Threaded Drill Rods, ...
2026-04-30 00:02:30
|
|
... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2024-12-09 19:29:40
|
|
...Drill Bit for Hard Rock Drilling and Hole Blasting Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through ...
2024-12-09 19:29:40
|
|
... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2024-12-09 19:37:59
|