471 - 480 of 870
small rock drill bits
Selling leads
|
... Black DTH Bit For Water Well Drilling Product Introduce DTH drill bit in open-bit and underground mining, quarry, water and electricity engineerin...
2024-12-09 12:40:32
|
|
... process, ball tooth bit can reach under the hardness strong rock excavation, and to reduce the energy loss in the transmission process, tooth ...
2024-12-09 13:10:29
|
|
...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength)...
2026-02-10 04:54:36
|
|
...Drilling T45 76mm 89mm 102mm Button Bit For Bench Drilling Product Specification: T45 Button Bits Thread Button bit is well known for its high wear ...
2024-12-09 12:11:48
|
|
..., RC drill bits, doub wall drilling pipes. Outer diameter of the hammer from size 81 mm to 132 mm ( 3 "to 5.5"). It is an ideal system ...
2026-02-10 04:54:21
|
|
...Drilling Tools RC Hammer and RC Button Bit Product Introduce: Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly ...
2026-05-02 00:10:09
|
|
...Bit is a high-efficiency tool designed for drilling operations in various industries. With its innovative design and durable construction, this ...
2025-03-07 00:14:07
|
|
...good drilling performance and long service life. They are with high efficiency, low failure rate and long service life. Even for all kinds of high ...
2024-12-09 12:40:32
|
|
...Bit with Carbide Buttons for Mining Exploration Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling which uses ...
2026-05-02 00:10:09
|
|
...Drilling Blue 305mm Diameter 3 Wings/Blades Drag Bit Product Introduce The drag bit is designed for use in soft formations such as sand, clay, or ...
2024-12-09 13:25:29
|