111 - 120 of 120
drill bit triangle high toughness
Selling leads
|
...Bit For Water Oil Well Drilling 1)Rubber sealed Bearing Structure High precision journal bearing with two thrust faces. Ball locked cone. Hardfaced ...
2025-02-26 17:59:57
|
|
700mm High Quality HDD Hole Opener And Hard Rock Reamer For Horizontal Drilling With 12inch Roller Bit The cone has a reasonable angle of inclination, ...
2026-06-18 00:31:12
|
|
Hole Opener Bit HDD Rock Reamer With Metal Seal Bearing TCI Tool Product Description High precision bearings "journal. Ball locking cone. Hard surface ...
2025-02-26 17:59:57
|
|
Rock Reamer Bit/HDD Hole Opener/Reamer Bit For Hard Rock Product Description Conical hob is connected with the cutter body reliably, easy to replace, ...
2025-02-26 17:59:57
|
|
High Quality Trenchless HDD Openers With TCI Tricone Bit Product Description Conical hob is connected with the cutter body reliably, easy to replace, ...
2025-02-26 17:59:57
|
|
...drilling products has the following significant benefits: 1.Enhanced drilling safety: Cross drilling products are usually designed with safety ...
2025-02-26 17:59:57
|
|
...drilling products usually have high strength and durability, and can work stably for long periods of time in complex underground environments. At ...
2025-02-26 17:59:57
|
|
... Steel Toothed TCI Roller Cone Back Reamer Drill Bit HDD Hole Opener Product Description Suitable for medium to medium hard strata with high ...
2025-02-26 17:59:57
|
|
...resistant alloy steel teeth or high quality carbide inserts, and the trephine head is triangular bit. It is suitable for large diameter open pit ...
2025-02-26 17:59:57
|
|
...-resistant alloy steel teeth or high quality carbide inserts, and the trephine head is triangular bit. It is suitable for large diameter open pit ...
2025-02-26 17:59:57
|