391 - 400 of 519
36mm mining drill bits
Selling leads
|
... holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The tapered drill rods are used for Pneumatic rock drill ...
2025-07-29 00:13:44
|
|
...-resistance performance, they are widely used in tunneling, underground mining, open pit mining,anchoring and other large-scale construction ...
2025-06-21 00:36:17
|
|
...Bit 11 Degree Tapered Button Bit 34mm Diameter Long Skirt Description Of Knock Off Bit 11 Degree: Tapered drilling tools include bit and rod. ...
2025-07-29 00:13:44
|
|
...Drill Rod Product information of hex 22mm length 800mm integral drill rod: Integrall rod is combined bit, rod and shank into a single unit. The ...
2025-06-21 00:38:02
|
|
...Bit And Tapered Rod For The Drilling Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is ...
2025-07-29 00:13:44
|
|
...can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. A ...
2025-06-21 00:36:18
|
|
... quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, ...
2025-06-21 00:36:57
|
|
... quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, SSR28, R32, ...
2025-06-21 00:37:00
|
|
... quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, ...
2025-07-29 00:13:44
|
|
...Drill Rod Product information of integral drill rod: Integral drill rods also named integral drill steels , they are ideal in small hole drilling, ...
2025-06-21 00:38:01
|