INDUSTRIAL LUBRICANTS &
METALWORKING FLUIDS
Built to Minimize Downtime.
Michigan-Made Industries Solutions
72
72 YEARS OF EXPERIENCE
Years Of
Experience
Eastern Oil Company manufactures high-performance industrial lubricants, metalworking fluids, and specialty oils that help manufacturers reduce downtime, protect equipment, and run cleaner, longer, and more consistently. Proudly American made since 1954, we combine in-house formulation, rigorous quality control, and hands-on field support to deliver measurable performance, not guesswork.
WHO WE WORK WITH
Eastern Oil supports manufacturers, machining operations, maintenance teams, and reliability leaders across the United States who need fluid performance they can trust. If minimizing downtime, consistency, and equipment protection matter to your operation, our products and services are built for you.
BUILT FOR MANUFACTURERS WHO CAN’T AFFORD DOWNTIME
If you manage production, machining, maintenance, or plant reliability, Eastern Oil helps you stabilize fluid performance, reduce consumption, and protect equipment through proven products and technical services that keep operations moving.
ExcelCool®
Metalworking FluidsPERFORMANCE
YOU CAN PROVE
ExcelCool® is Eastern’s premium line built for machining and grinding stability, longer tool life, cleaner sumps, and fewer rejects. We make it simple to act with a clear path: assess your application, clean and convert the system properly, and maintain performance through training and monitoring.
When ExcelCool® is applied through proper assessment, system preparation, and ongoing maintenance, customers typically experience longer sump life, more stable machining conditions, reduced tooling wear, and fewer production interruptions. Performance isn’t accidental; it’s engineered and maintained.
Backed by a Risk-ReducingPERFORMANCEPROMISE
When performance matters, you need a supplier willing to stand behind the result, not just the product. If an Eastern-recommended solution isn’t meeting expectations, we work with your team to diagnose the issue, correct the approach, and make it right so your operation stays protected and moving forward.
THE EASTERN ADVANTAGE
Eastern isn’t just a supplier; we’re a technical partner. From oil analysis and on-site support to training and contamination control, we help you minimize downtime, reduce maintenance interruptions, and lower the total cost of ownership.
We don’t just supply fluids and step away. We assess your operation, validate performance through testing and analysis, support your team with training and technical guidance, and stay involved to help maintain stability over time.
WHY EASTERN OIL
Eastern isn’t just a supplier; we’re a technical partner. From oil analysis and on-site support to training and contamination control, we help you improve uptime, reduce maintenance interruptions, and lower the total cost of ownership.
Michigan-based manufacturing since 1954
Virgin base formulations & consistent quality control
On-site lab & field support
Fast, controlled blending & reliable delivery
Trusted by the teamsRUNNING THE WORK
Eastern Oil works with manufacturers, machining operations, and maintenance teams who need fluid performance they can count on. Here is what some of them have to say.
Plant Manager
“We have been running Eastern Oil coolants in our machining operation for years. The consistency batch to batch is what keeps us from having to chase fluid problems on the floor.”
Maintenance Supervisor
“Eastern’s technical team actually came out and walked our sump conversion with us. That kind of hands-on support is hard to find from a supplier.”
Manufacturing Engineer
“We consolidated three different fluids down to one ExcelCool product across our CNC lines. Fewer variables, cleaner sumps, and our tool life improved noticeably.”