221 - 230 of 943
tunneling drill shank adaptor
Selling leads
|
... Coupling Sleeve Diameter: 63mm Length: 210mm Miroc P/N4148300881 Color: Black Weight: 3kg Widely used drifting and tunneling T45 Thread Coupling ...
2026-05-02 00:02:52
|
|
...Shank Adapter and T38 Drill Rod Description of T38 Coupling Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods ...
2026-05-02 00:02:52
|
|
...Drilling DTH Hammer Bit KSQ Low Pressure DTH Bit Shank can be available: 1), Dia. 64mm-70mm shank Bulroc BR1 2), Dia. 70mm-95mm shank Halco MACH20, ...
2026-05-02 00:02:53
|
|
...Drill Rod H19 H22 Shank Drill Steel Rod For Hand Held Rock Dril Tapered drill rod,another name called taper rod, tapered drill steels, This ...
2024-12-09 19:34:13
|
|
... carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: H25 Hex Drill Rod Applications Drill ...
2026-05-02 00:02:53
|
|
...Shank DTH Drill Bits with Spherical Flat Face and Ballistic Convex Face In DTH drilling, the rock drilling bit is a continuation of the shank, ...
2026-05-02 00:02:53
|
|
.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate ...
2026-05-02 00:02:53
|
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-05-02 00:02:53
|
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-05-02 00:02:52
|
|
... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-05-02 00:02:52
|