921 - 930 of 1680
tungsten carbide drill bits
Selling leads
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... BR2-80 90 √ √ 3.5 kgs BR2-90 We adopts famous domestic large steel enterprises production of material to produce drill pipe, and heat treatment of ...
2026-05-02 00:02:54
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...Drilling Tools , Water Well Drill Bits With Blocks Application Range It is recommended to drill in rock formation where contains some ovals and ...
2026-02-10 05:12:21
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Wireline drilling NQ HQ PQ Water swivel / Accessorial drilling parts Description: The Water Swivel is connected between pump and the top of the drill ...
2026-05-02 00:02:52
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...feed force, impact energy and flushing medium to the drill string. The shank adapters from Pro-drill are there fore designed to with stand the high ...
2026-05-02 00:02:52
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BR Series DTH Button Bit 64mm 70mm 76mm 95mm for BR1 BR2 BR3 DTH Hammer 1'' 2'' Middle Air Pressure DTH Bits DTH Button Bits for BR1, BR2, BR2 Hammer. ...
2026-05-02 00:02:53
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Impregnated Diamond Core Bits and Reamer with Model AQ BQ NQ HQ PQ Description: Impregnated diamond bits have the widest range of application. They ...
2026-05-02 00:02:52
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T38 64mm Spherical and Ballistic Button Bit T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 x 10mm 2 front flushing ...
2024-12-09 19:14:05
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8~46" Extra roller cone rock reamer/hole open/HDD rock reamer for Horizontal Directional Drilling Product Description • Bit size range from 3 7/8'' to ...
2026-05-02 00:02:52
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.... It is mainly used for deep exploration drilling and ore grade control. It has the following characteristics: 1. Based on previous experience of ...
2026-05-02 00:02:53
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RC series reverse circulation DTH Hammer and Bit RC series reverse circulation DTH Hammer is the latest developed product of our company. It is mainly ...
2026-05-02 00:02:53
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