161 - 170 of 509
size 4 dth drill hammer
Selling leads
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Product Description SOLLROC DTH Bits provide more cutting power and faster rates with heat treatment and tightly controlled machining tolerances. ...
2025-12-30 00:27:30
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...,the drilling speed is 15%-30% higher than conventional DTH hammers: 3:Simple structure,reliable parts,long life,easy and low cost maintenance 4...
2024-12-09 12:33:51
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6 Inch High Performance COP66 Down-The-Hole Hammer Bit For Water Well Drilling Product Application: 1.Button bit is well known for its high wear ...
2024-12-09 12:35:25
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... Our products are made of high quality steel and carbide. Our dth and rc hammer have significant wear-resistance and high penetraction. We have ...
2024-12-09 12:11:48
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Technical parameters For 8" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) mm inch DHD380/COP84 195 7 11/16 ...
2026-02-10 04:54:42
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Technical parameters For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) mm inch DHD360/COP64 152 6...
2025-12-30 00:27:30
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... of sizes from 2” to 17”, and shank types such as DHD, SD, MISSION, QL, and COP, these drill bits are constructed with high-grade special steel ...
2026-04-29 00:08:31
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Technical parameters For 10" hammer DTH bits shank Bit Dia. Air Holes No. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch SD10 254 10...
2026-02-10 04:54:48
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Product Description Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and ...
2025-12-30 00:27:30
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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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