Horizontal directional drilling machine engine filter is designed for deep hole boring and drilling activities, including gun drilling, when simple swarf removal and efficient cooling at the cutting site are required. In addition to this, our offered product has a variety of uses, including regulating formation pressures, clearing drilling debris from the wellbore, sealing permeable formations encountered during drilling, lubricating and cooling the bit. Horizontal directional drilling machine engine filter is used for transferring hydraulic energy to the bit and downhole tools. It also helps in maintaining wellbore stability. Our product is packed in a leakage proof container of different sizes.