411 - 420 of 573
diameter 216mm dth drill bits
Selling leads
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Product Description sollroc manufactures their tungsten carbide buttons in-house, right from milling the raw tungsten carbide powder and cobalt, to ...
2026-05-20 14:30:33
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... are designed to meet the demanding requirements of the industry. Length: As Required Processing Type: Forging Technology: Precise Heat Treatment ...
2026-04-08 18:54:28
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:48
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3'' Concave Face DTH Bit Black Color DHD3.5 Shank For Water Well Drilling Product Introduce SOLLROC hammer and bits are made of high quality alloy ...
2024-12-09 12:33:51
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... with durable 45# steel, these tools are built to withstand rigorous drilling conditions in various applications. One of the key advantages of this ...
2026-04-08 18:54:29
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...DTH Hammer Carburized Steel For Civil Engineering Company Introduce We SOLLROC are a leading manufacturer of rock drilling tools, like DTH hammers ...
2024-12-09 12:35:25
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...DTH Air Drill DHD350 is very popular in international mining drilling and rock excavation field. High Pressure DTH Air Drill DHD350 drill holes ...
2024-12-09 12:38:29
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:48
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...DTH Hammer Without Footvalve For Hard Rock DTH Drilling Technical parameter DHD3.5 Without Footvalve DTH hammer: shank DHD3.5 Without Footvalve ...
2024-12-09 13:08:32
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...138mm RC DTH Bit with Black Color for Ore Grade Control Adavantages: 1. Direct drilling cost reductions in the range of 25% to 40%. 2. Faster ...
2026-06-19 00:30:13
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