311 - 320 of 395
borehole drilling tools
Selling leads
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...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
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Product description Sollroc manufactures the high cost performance and most efficient Down-the-Hole (DTH) hammers and bits for the mining, constructio...
2024-12-09 12:40:32
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...drill string to be safelycollected at the surface, which is essential in today’s environmentallyconscious society. The RC bits are the tool cutting ...
2026-04-29 00:08:31
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...tool designed for drilling operations in various industries. With its innovative design and durable construction, this rotary drag bit offers ...
2025-03-07 00:14:07
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Product Description The bit is the tool cutting the rock, and no hammer or rig drilling is better than the bit it uses. The down-the-hole bit is ...
2025-12-30 00:27:30
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OD 148mm Rock Mining Tools QL60 DTH Drill Hammers For Water Well Drilling Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and ...
2024-12-09 12:11:40
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..., 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
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High working air pressure Down The Hole Hammer 2 inch to 18 inch SOLLROC is a professional manufacturer of rock drilling tools for mining, water well ...
2024-12-09 12:11:48
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4inch SD4 Hammer 40.5kgs 1.0-3.0Mpa DTH Drill Hammer For Industrial Use Product Description: The hammer plays a crucial role for down-the-hole (DTH) ...
2026-04-29 00:08:31
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...drilling tools. It utilizes the high-pressure compressed air to produce tremendous impact energy, which is essential to break the parasitic rocks. ...
2026-04-29 00:08:31
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