21 - 30 of 167
48mm tapered drill bits
Selling leads
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...Drill Bits Wear Resistant For Hydraulic Drilling Rig Water Well Drill Bits Description PDC full face Bits has a very good penetration rate and ...
2026-06-29 00:12:54
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...drill bit depends on its material and technology. Anbit drill bits are made of the most efficient high-quality alloy steel. Using high-quality ...
2026-06-29 00:12:54
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...Drill Bit With High Strenghth And Better Anti-Erosive And Toughness 1. Description PDC concave drill bit is composed of PDC cutters and matrix body...
2026-06-29 00:12:54
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..., discharge water hole, blast hole, coal mining. 1. Adopt new super hard materials, cutting bit long service life 2. Can greatly improved drilling ...
2026-06-29 00:12:54
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... tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium ...
2026-06-29 00:12:54
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...Drill Bit Product Description Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed for ...
2026-06-29 00:12:55
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..., abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing and wears by ...
2026-06-29 00:12:54
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... for use in soft formations such as sand, clay, or some soft rock. Three wings step drag bits: A. Drag bits are made according to API standard or ...
2026-06-29 00:12:54
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...Drilling Drill Bits Brief Introduction Diamond composite (PDC) bit, with diamond composite as the main cutting element, adopts the principle of ...
2026-06-29 00:12:54
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... gravel, cobble, and weathered soft formation. The bucket can be designed into cylindrical type and conical type according to bucket diameter, type ...
2026-06-29 00:12:54
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