PDC Drag Bit
PDC Drag bits are suitable for drilling in soft soils and plastic and brittle formations such as mudstone, muddy sandstone, shale, etc. DrillMore's PDC Drag bits are generally produced in customized styles, mostly based on customer drawings and size requirements.
DrillMore PDC Drag Bits from 1″ to 18″ and suitable for HDD Horizontal ,Directional Drilling, Oil and Gas, Geo-thermal, Waterwell, Construction and Mining. Apply in soft soils and plastic and brittle formations such as mudstone, muddy sandstone, shale, etc. DrillMore's PDC Drag bits are generally produced in customized styles, mostly based on customer drawings and size requirements.
The PDC Drag Bit consists of four parts: the bit body, the scraper blade, the water divider cap and the nozzle. The drill body is the body of the scraper bit with welded scraper blade and water divider cap, which is made of medium carbon steel. The lower end is welded with scraper blade and water dividing cap, and the upper end is connected to the drill column with a wire fastener. The drag blade, also called the blade wing, is the main working part of the scraper bit.
Features Of PDC Drag Bit
The PDC drag bit is a kind of cutting bit with fins, It has two wings, three wings and four wings. The three wing drag bit is commonly used. A drill breaks rock by scraping and shearing. The required weight on bit is very low, resulting in fast ROP and long life. The cost of drilling is greatly reduced.
Инструменти DrillMore Rock
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