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300mm auger drill bit

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Button High Air DTH Drill Bits , 152mm 6 inch Green Rock Drilling Tools In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
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6 Inch Steel Body PDC Drill Bit 152mm Pdc Drill Bit With 5 Blades For Water Well Drilling Description PDC drill bits are one of the most important material advances for oil ...
Beijing, china
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10mm 12mm Solid Carbide Drill Bits For Hardened Steel Stainless Steel tungsten carbide drill bits Application Extremely versatile and precise drilling – even with changing drills ...
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57mm Professional Carbide Hinge Drill Bit Boring Hole For Woodworking Machine YIDIAN Carbide Hinge Drill Bits: YIDIAN carbide hinge drilling bits (premium quality woodworking four ...
Guangdong, china
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Diamond PDC Drill Bit 10-5/8 Inch of oilfeild Drilling Tool Description: As per the International Association of Drilling Contractors (IADC), the classification of Fixed-cutter ...
Jiangsu, china
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Double Head Single Spiral Length 2m Auger Drill Bit With 200*200 Kelly Box 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or wear...
Hunan, china
Member
Tungsten Carbide Drill Bit Nozzle For Chemical Industry 14.33-14.53 G/Cm3 Drill Bit Nozzle pplication Drill Bit Nozzle is mainly used in chemical industry, food, machinery, ...
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T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ...
Beijing, china
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5 Blades PDC Drag Bit 131mm PDC Drill Bit for Water Well Drilling Description Geothermal PDC (Polycrystalline Diamond Compact) bit is a specialized drilling tool used in geothermal ...
Beijing, china
Verified
Tungsten Steel Drill Bits 5D Coating Hole Processing Bending Strength 4300mpa tungsten carbide drill bits Typical Applications A good selection of all types of drill bits ...
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57mm Length TCT Blind Hole Drill Bit Woodworking Tools for Drilling Machine YIDIAN TCT Dowel Drill Bits: YIDIAN TCT blind hole drill bits are specially designed for precise wood ...
Guangdong, china
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Diamond PDC Drill Bit 10-5/8 inch API Of Downhole Drilling Tools 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
Verified
PDC Diamond Drilling Bit 8-1/2 Inch 5 Blades ​ Of API Spec Oil Drilling Well 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed...
Jiangsu, china
Verified
Diamond PDC Drilling Bit 10-1/4 inch 6 Blades API Drilling Tools 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
Verified
Oil Rig Diamond Drill Bit 6 -1/2 Inch 7 Blades Hard Rock PDC Bit Of Oilfeild 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed...
Jiangsu, china
Verified
Rock PDC Bit 17-1/2 Inch Diamond Drill Bit of Hard Rock Drill Bits 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and sandstone ...
Jiangsu, china
Verified
Rock PDC Bits 17-1/2 Inch Diamond Drill Bit of Hard Rock Drill Bits 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and ...
Jiangsu, china
Verified
PDC Drill Bit 8 Inch PDC Bit Of Diamond Drilling Rig Bit 1 . Descriptions: Fixed cutter bit has no moving parts; the cutting structures and bit body rotate as one part. The main ...
Jiangsu, china
Verified
Diamond Drilling Tool 12-1/4 inch PDC Drill Bit for oild Drilling Well Description: As per the International Association of Drilling Contractors (IADC), the classification of Fixed...
Jiangsu, china
Verified
Oil Well Drill Bit 14-1/2inch 7Blades PDC Bits Of Diamond Drilling Tool 1 . Descriptions: Steel is the opposite of matrix. It can of withstanding high impact loads, but is softer ...
Jiangsu, china
Verified
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