In this way, the service life of the tri-cone bit can be prolonged and the working rate of the drilling can be improved. The tooth surface of the steel tooth bit is welded with a new type of material, which improves the life of the cutting tooth of the bit while maintaining the high mechanical drilling speed of the steel tooth bit. It can increase the drilling rate and reduce the cost of use. Wheels and multi-cone drill bits. It saves time and effort in drilling and exploration practice. 　　

The roller cone bit is more commonly used in petroleum drilling Forstner Bits factory and geological drilling. When drilling thin plates, reinforce the workpiece. The tapered design also has a significant effect on improving the stability of the drill bit., you can use compressed air to help chip removal without using coolant. The steel ball locks the cone to adapt to high speed.

When the tool is drilling steel parts, please ensure sufficient cooling and use metal cutting fluid. For materials with a large amount of fine powder during drilling, such as cast iron, cast copper, etc., you can use compressed air to help chip removal without using coolant.

When drilling large workpieces, please ensure that the workpiece is stable. Increasing the rate of cutting the rock formation can make the bit more bite. Especially after the emergence of jet roller cone bits and long nozzle roller cone bits, the drilling speed of roller cone bits has greatly increased, which is a major revolution in its development history. At the beginning and end of drilling, the feed rate should be reduced by 1/3. 　　

The tri-cone bit can accumulate the power to crush high-hardness rocks during high-speed rotation, which greatly increases the drilling speed. It saves time and effort in drilling and exploration practice. Please clean up the iron filings wound on the drill body in time to ensure smooth chip removal.

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