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helical blade for mine drilling machinery

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API Spec Diamond Bit 8-1/2 Inch 6 Blades PDC Drilling Bit of Oilfield​ 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter ...
Jiangsu, china
Verified
Two Sharp Edges Tungsten Scraper Blades for Woodworking Industry Material 100% raw tungsten carbide Specification 30*12*1.5mm, 50*12*1.5mm, 60*12*1.5mm Cutting edge reversible two ...
Sichuan, china
Verified
8.5in 5 Blades Diamond PDC Bit Tapered Drill Bit Machine Stone Drilling Bit Provides multiple advantages in interbed lithology. Enhanced drill bit stability with BHA shock and ...
china
Member
8" or 6 1/2" Sinter Type Matrix Water Well Drilling PDC Drill Bits 1. Specification 1). Tungsten carbide matrix PDC possesses high wear resistance and impact resistance. 2). ...
Shanghai, china
Verified
High Hardness Water Well Drill Bits 3 Blades Steel Body Abrasion Resistance Water Well Drill Bit introduction PDC concave drill bits is made from high quality steel and PDC cutter. ...
Hebei, china
Verified
3 Blades For Hard Layer API Certification Steel Body Water Well Drill Bits Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. ...
Hebei, china
Verified
Drilling Tools Drilling String Integral Blade Stabilizer OD 8 Inch Connection 6 5/8REG Product Description Drilling tool stabilizer is an important tool for controlling well ...
Shaanxi, china
Verified
Pdc Drill Bit 225mm 6-Blade Pdc Drill Bit For Geothermal Well Description Geothermal PDC (Polycrystalline Diamond Compact) bit is a specialized drilling tool used in geothermal ...
Beijing, china
Verified
PDC Diamond Bit 8-1/2 Inch 5 Blades API Spec Oil And Gas Drill Bits 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter ...
Jiangsu, china
Verified
4 wings pdc drilling drag bit drill bit for sandstone rock Product Description Drilling drag bit PDC Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades...
Hebei, china
Verified
High Quality 5 Blades Step Type PDC Drag Drill Bit for Geothermal Water Well Drilling Description PDC drag bit is made by PDC inserts and quality carbon steel. It is widely used ...
Beijing, china
Verified
PDC Diamond Bit 8-1/2 Inch 6 Blades API Spec Oil And Gas Drill Bits 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter ...
Jiangsu, china
Verified
1.Description The Drill Bit is a versatile cutting tool designed for various drilling applications. It is suitable for water well drilling, oilfield drilling, and gas well drilling...
Beijing, china
Verified
Diamond PDC Bit 8-1/2 Inch 7 Blades Rock Fixed Cutter Drill Bits 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit ...
Jiangsu, china
Verified
Rock Drilling Bit 12-1/4 Inch 7 Blades PDC Drill Bit of Hard Rock Diamond Drilling Bit 1 . Descriptions: The specifications for a PDC (polycrystalline diamond compact) drill bit ...
Jiangsu, china
Verified
PDC Drill Bit 5-7/8 Inch 7 Blades Diamond Drill Bit Of Oilfield 1 . Descriptions: It is difficult to know the drill bit is better or not on outline . Becuase the drill bit cutter ...
Jiangsu, china
Verified
Diamond Drill Bit 8-1/2 Inch 5 Blades Diamond Fixed Cutter Drill Bit​ Of Oil Well 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the ...
Jiangsu, china
Verified
PDC Drill Bit 5-7/8 Inch 7 Blades Diamond Drill Bit Of Oilfield 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
PDC Drill Bit 12 Inch 7 Blades API Spec Rock Drilling Bit 1 . Descriptions: The PDC Drill Bit is a durable and efficient tool for tough drilling conditions in oil and geological ...
Jiangsu, china
Verified
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