181 - 190 of 810
ql dth drilling bits
Selling leads
|
...Drilling Tools SRC052R Shank Bits Mining Equipments About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH ...
2025-07-15 00:07:27
|
|
... 2 6x13 5x10 4 Br2-80 90 2 6x13 6x13 4.2 Br2-90 Hammer Size Bits diameter Shank Metric Inch 1" 64mm-70mm 2 1/2"-2 3/4" BR1 2" 70mm-95mm 2 3/4"-3 3...
2024-12-09 12:11:48
|
|
...DTH Bit For Water Well Drilling Product Introduce 1.high air pressure down-the-hole drill bits 2.Face type: concave face/convex face/flat face/drop ...
2024-12-09 12:33:51
|
|
...Drilling Bits With Convex Face Product Description: DTH Drilling Tools are designed for various mining, quarrying, and construction applications. ...
2024-12-09 18:50:49
|
|
... applications. They are manufactured using premium quality materials, including carbon steel, alloy steel, and high manganese steel. The available ...
2024-12-09 18:50:49
|
|
...h a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to ...
2024-12-09 12:11:48
|
|
...Drilling Bits For Water Well Exploration Our Products: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to ...
2024-12-09 13:41:17
|
|
...hydroelectric stations, nuclear power plant construction projects will involve the pile foundation project. With the increasing demand for hard ...
2025-07-15 00:07:27
|
|
... to maximize efficiency for customers and reduce drilling costs. In underground mining engineering, high-performance and efficient energy transfer ...
2024-12-09 13:11:55
|
|
4" Down The Hole Atlas Copco DHD340 DTH Button Drill Bits For Rock Drilling Product specifications: Hammer: DHD340 Ingers oil-Rand DHD 340A, DH4, ...
2024-12-09 12:11:48
|