81 - 90 of 1722
threaded rock drilling tools
Selling leads
|
R25 Mining Crossover Coupling Rock Drilling Tools 150-170mm Description Crossover coupling using R25 thread system . • R25 thread system • Widely used ...
2026-04-30 00:02:29
|
|
...Drill Bit Rock Drilling Tools 102mm - 107mm Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller ...
2026-04-30 00:02:29
|
|
...then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • ST68 thread system Color: Green,Blue ...
2024-12-09 10:43:16
|
|
Rock Drilling Tools T45 / T51 Button Drill Bit Diameter 102mm With Carbide Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51...
2024-12-09 11:00:45
|
|
...Rock Drilling Tools , Water Well Drill Bits With Blocks Application Range It is recommended to drill in rock formation where contains some ovals ...
2026-02-10 05:12:21
|
|
..., water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. 2. Material: Thread Drill bits are made ...
2024-12-09 10:43:16
|
|
Rock Drilling Tools High Wear Resistance T38 - 76mm Concave Face Button Drill Bits Specification: Diameter: 76mm Thread: T38 Button Shape: Ballistic, ...
2026-04-30 00:02:29
|
|
...Threaded Tungsten Carbide Cross Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a ...
2024-12-09 17:21:59
|
|
... Extension Rod for Tunneling Port:China port Lead Time : Within 25 days after receipt of your T/T payment or L/C original T45 T38 threaded rock ...
2026-04-30 00:02:30
|
|
...Drilling Tubes geological steel pipe-entire length thermal treatment, NC lathe with former cutters Q series Rod parameter-geological steel pipe...
2026-04-30 00:02:29
|