71 - 80 of 834
stone drilling tools
Selling leads
|
T38 - 39mm Threaded Extension Drill Rod Length: 3.66 Meters Rock Drilling Tools Drill rod using T38 thread system. Drilling precision can be further ...
2026-04-29 00:02:24
|
|
..., 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
|
|
...- Flat Chipways Chisel Bit 4) Cross-type Bit 5) Button Bit (Short skirt, Long skirt) and etc. Application: Tapered drill bits are used in granite ...
2024-12-09 18:50:08
|
|
...Tools 165mm 6" Dth Hammer Bits For Shank QL60 DHD360 SD6 M60 In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock ...
2026-04-29 00:02:24
|
|
...Drill Bit Shank Adapter Samll Hole Drilling Tools Description In top hammer drilling, the shank adapter transmits impact energy from the piston to ...
2026-04-29 00:02:25
|
|
...Drilling Tools Button Bits Rock Drilling 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: ...
2024-12-09 10:55:34
|
|
... bit is suitable for mining of black metal mines(such as iron mine/ manganese ore), nonferrous metal mine(such as gold/silver/copper ore), marble ...
2024-12-09 10:57:05
|
|
... is recommended to drill in rock formation where contains some ovals and fractures. Design Principles: The stable and reliable working performance ...
2026-02-10 05:12:21
|
|
...Drilling Tools Pilot Adapter 6° Thread Drill Shank Model R25 This type of bit is used for making large cut holes in drifting and tunneling. A ...
2026-04-29 00:02:24
|
|
High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock wirline 6 inch diamond core drill bits for hard rock Impregnated ...
2026-04-29 00:02:24
|