231 - 240 of 601
carbon steel dth hammers
Selling leads
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SD Series DTH Rock Drilling Hammers High Air Pressure With More Reliable of Air Distribution SD (SD4 SD5 SD6 SD8 SD10 SD12) Series Series DTH Hammer ...
2026-07-02 00:13:32
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..., smooth drilling, maximum impact power, high penetration rate. 3. Multiple precise heat-treatment with all hammer parts to provide longest ...
2024-12-09 21:50:15
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...DTH Hammer 1067mm (length without bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: ...
2026-07-02 00:13:32
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...in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • ...
2026-07-02 00:13:32
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...Series Air Pressure Down The Hole Hammer Drilling CIR 70 CIR 80 CIR 90 CIR110 CIR90 DTH Hammer with low air pressure 0.5-0.7MPa Significant ...
2026-07-02 00:13:32
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... √ √ 2.6kgs BR2-76 80 √ √ 2.7 kgs BR2-80 90 √ √ 3.5 kgs BR2-90 We adopts famous domestic large steel enterprises production of material to produce ...
2026-07-02 00:13:33
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...in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • ...
2026-07-02 00:13:32
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...Hammers With DHD SD COP Ql Shanks In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2026-07-02 00:13:33
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...Hammer For Water Well Deep Hole Drilling In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
2026-07-02 00:13:32
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5” DTH Hammer QL50 Top Sup Thread Connection 3 1/2" API Reg Pin With Foot Valve QL50 DTH Hammer Description: 5.0” Hammer QL50 Top Sup Thread ...
2026-07-02 00:13:32
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