281 - 290 of 482
shank 165mm dth drill bits
Selling leads
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SRC547 Reverse Circulation RC Bits For Reverse Circulation Drilling RC bits Model SRC547 for shank RE547 Diameter No x Button diameter mm Button angle ...
2025-07-21 00:09:14
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Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four ...
2024-12-09 12:27:56
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SC-IADC845 of 12 1/4 inch TCI Tricone bit for open-pit mines SC-IADC845-311 TCI Tricone bit Diameter: 12 1/4"" (311mm) IADC code: 845 SOLLROC offers a ...
2024-12-09 12:32:02
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... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:40
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... Well Drilling Down The Hole Hammer 5 Inch HD Series HD55 Convertional Type For DTH Drilling Feature: 1. Deliver maximum energy to drilling bit, ...
2024-12-09 12:11:40
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... string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at ...
2024-12-09 17:41:02
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Shroud Dia 93mm RC Series 3'' RC Bit 95mm With 14 Buttons Shank SRC531 For RC Hammers Product Introduce: The reverse circulation drilling method has ...
2025-07-21 00:09:14
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3'' SRC531 Shank Black Color RC Hammer For Hole Drilling In Mines Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of ...
2024-12-09 12:35:25
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... the high-pressure air to an effective and powerful impact, thus enabling the hammer bit to break through the rock formations. The hammers come in ...
2025-07-21 00:09:14
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165mm Nickel-alloy Steel Down The Hole DTH Drill Bit For Water Well Drilling Product description DTH Drill Bits are produced from premium quality ...
2024-12-09 13:18:30
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