The drill bits are main tools to create oil, gas, and other type wells. They are used to destroy solid rocks in a mechanical way, and so are usually equipped with inbuilt big crystals of technical diamonds.
Drilling is realized by rotating drill bit along with giving load to it and feeding drill mud through special openings. The mud preliminary washes down the rock due to hydroimpulsive exposure, and also provides extracting grinded minerals out of the well that is formed, lubricating, and cooling the device.
The equipment for well drilling is characterized by high cost and relatively low durability due to operating under complicated conditions. Its functioning requires high axis loads, machine power and weight.
The manufacturers of drilling equipment apply MODENGY 1006 anti-friction solid film coating onto drill bits slide supports. This significantly reduces friction in the slide support, and extends the drill bit service lifetime. MODENGY 1006 coating has very high wear resistance. It is not squeezed out of the contact zone of the metal parts even at higher loads.
The coating implements solid lubrication technology, its composition includes finely dispersed particles of molybdenum disulfide and graphite.
MODENGY 1006 is applied onto the drill bits slide supports by spraying method. It cures at +200 °С within 20 minutes.
Due to using MODENGY coating, friction coefficient in the drill unit mechanisms significantly reduces, stick-slip motion is prevented, and long service lifetime of the equipment is provided.