181 - 190 of 204
under reaming casing drilling bit
Selling leads
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...Drilling Casing High Air Pressure Bits Diamond Core Bit Product category: DTH drill tools Matched hammer: Hammer HM4 Diameter: 110 mm KINGDRILLING ...
2026-07-02 00:22:04
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...casing drilling bit in mining OD of casing pipe: 219mm They are designed for economic cost of drilling in simultaneous casing advancement. The ...
2026-07-02 00:22:03
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...MNX overburden symmetric casing drilling bit with 4 wings for civil engineering Product category: symmetric casing drilling bit Matched hammer: ...
2026-07-02 00:22:04
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...casing drilling bit with 3 reamers for piling Casing tube OD: 406mm Product components: 1. Pilot bit+3PCS wiggle wings+casing shoe 2. Pilot bit...
2026-07-02 00:22:03
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... MRING tunneling casing drilling ring bit are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes ...
2026-07-02 00:22:04
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... drilling ring bit advantage: Permanent ring bit system is a concentric drilling system with retrievable pilot bits. This system drills in any ...
2026-07-02 00:22:04
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...: Bit 110mm bayonet refers to the size and connection type of the drill bit. In this case, the diameter of the drill bit is 110mm. The bayonet ...
2026-07-02 00:22:04
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...Bit for HKNSH110 Hammer Product category: DTH drill bit Matched hammer: Hammer PB110-2.8 BAYONET Diameter: 110mm KINGDRILLING DTH button bit ...
2026-07-02 00:22:04
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...Bit 130mm Bayonet matched Hammer KNSH110 in mining Product category: DTH drill bit Matched hammer: Hammer PB110-2.8 BAYONET Diameter: 130mm ...
2026-07-02 00:22:03
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Product name: Single-use 127mm Overburden Casing drilling ringbit Product category: Overburden casing drilling system Matched hammer: Hammer DHD340 ...
2026-07-02 00:22:03
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