Lubricating Manual Oil Pump Hand Lubrication 500CC CNC 4mm Double Outlet Port for Milling Punching and Cutting Machine Equipment

[Durable and High-Quality Construction]: Made from premium metal materials, this lubricating manual oil pump is both wear-resistant and corrosion-resistant. [Versatile Application]: This double port manual pump is widely used in various machines, including punching machines, lathes, cutting machines, and milling machines. [Efficient Manual Operation]: Designed for ease of use, simply pull the handle to push the plunger, expelling oil from the cylinder. Release the handle, and the plunger will automatically draw oil back in under spring force. [Compatible with Lubrication Systems]: The pump can be easily combined with a throttling distributor to create a complete lubrication system. It is ideal for use with oils of viscosity between N20-N1000. [Leak-proof Design with Quality Seals]: Featuring high-quality seals, this lubricating pump minimizes the risk of leaks, ensuring that oil is delivered precisely where it is needed without waste.