251 - 260 of 440
underground rock thread button bit
Selling leads
...Button Bit Description: Our tapered bits include both button, cross and chisel designs. The tapered button drill bit is mainly used with the ...
2025-07-23 00:15:49
|
...tapered rod through the taper for drilling. Product features: Degree: 4°46', 7, 11,12. Diameter: 28mm - 43mm. Button quantity: 6, 7, 8 ( ...
2025-07-23 00:15:49
|
11 Degree Tapered Button Bit Hot Pressure Carbide Small Hole Drilling Tool 11 Degree Tapered Button Bit Description: Tapered drilling system include ...
2025-06-21 00:33:26
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:33:30
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-07-23 00:15:49
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-07-23 00:15:49
|
...17.0 152 17.5 165 18.5 Description Of ND55 133mm DTH Drill Bit : Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling ...
2025-07-23 00:15:48
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:36:29
|
... hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Thread ...
2025-07-23 00:15:48
|
4" 5" 6" 8" DTH Hammer Drill Bit Rock Mining Button Drilling Rig Tools Product Information: This high air pressure DTH hammer work ...
2025-06-21 00:38:33
|