911 - 920 of 1353
115mm rock button bits
Selling leads
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...Bits for water well drilling Bit Face Shape Selection: 1. Drop Center Bit For high penetration rates in soft to medium hard and fissured rock ...
2026-06-21 00:28:35
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... of smooth design; Adopt aid cutters design; hrough-hole diameterØ210,Expand the hole diameter Ø220,broaching bit; Such as suitable for Formation ...
2026-06-21 00:28:35
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...used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of ...
2026-06-21 00:28:35
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...Rock Bit , Tri-cone Bit , Roller Cone Bit for Drilling Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is ...
2026-06-21 00:28:35
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...Rock Bit For Oil Well Drilling Tool PDC Drill Bits Manufacturers Product Description PDC bit can be widely used in the fields of geological ...
2026-06-21 00:28:35
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...Bits 11 Degree Drilling Tools • Suitable for small hole range • Widely used in Dimensional Stone Quarrying Industry • Widely used in Underground ...
2024-12-09 10:50:29
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API 6 3 / 4 inch IADC 517 rock tricone bits for water well equipment tri cone drill bit high quality tungsten carbide Drill Bit Parameters Application ...
2026-06-21 00:28:35
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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank ...
2026-06-21 00:28:35
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Product Description: The DTH Drill Bits from MIROC are high-quality tools designed for efficient hole drilling in various materials. With a weight ...
2026-06-21 00:28:35
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... 446 447 516 526 537 547 516 536 535 (2) Sizes: From 2 7/8 to 26"larger sizes for hole opener bit ,reamer bit (3)bearing type:
2026-06-21 00:28:35
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