Cutting oil and soluble coolant collected
Machine tools use neat cutting oil or a water-mix soluble coolant to cool and lubricate the cut. Over time it gets dirty, goes off and has to be changed. Spent cutting fluids are hazardous waste, so they need collecting by a licensed carrier.
BL Oils is a Doncaster-based, Environment Agency upper-tier waste carrier and dealer (CBDU69834). We collect across all of Yorkshire, Derbyshire, Nottinghamshire and Lincolnshire, often on the same visit as your waste oil collection.
What we collect
- Neat cutting oils from lathes, grinders, gear cutters and machining centres
- Soluble coolant (water-mix emulsions) from CNC machines and sumps
- Sump drain-downs and fluid changes
- Tramp oil skimmed off coolant
- Neat oil and coolant from machine moves or decommissioning
Who we collect from: CNC and machine shops, precision engineers, toolmakers, fabricators, hydraulic firms and factories.
We don’t collect cooking oil. For used cooking oil from kitchens and takeaways, please use a specialist cooking oil collector.
Tell us what you’ve got
What it is, roughly how much, how it’s stored and your postcode.
Free quote & booking
We give you a free, no-obligation quote and agree a collection that suits you.
Collected with paperwork
We collect it and leave you a hazardous waste consignment note.

Keep neat oil and soluble coolant apart
Neat cutting oil and water-mix coolant are handled differently, so keep them in separate, labelled containers. Don’t add solvents, degreasers or other chemicals. If you’ve got a lot of machines to drain at once, tell us roughly how much and when, and we’ll plan the collection around it.
Our tanker or your drums
We can pump coolant from a bulk tank or IBCs, and collect drums on the same visit as your other waste oil, filters and oily rags.
Paperwork
Spent cutting fluid is hazardous waste, so every collection comes with a hazardous waste consignment note and your duty of care is covered. Our registration, CBDU69834, can be checked on the Environment Agency’s public register. See consignment notes explained.
Phone answered 24/7. Call or WhatsApp 07785 921493 any time, including evenings and weekends. Leak or spill? See our emergency call-out.
Related: compressor oil disposal, oily water disposal and hydraulic oil disposal.
Frequently asked questions
Do you collect soluble coolant?
Yes. We collect water-mix soluble coolant as well as neat cutting oils.
Can I mix neat cutting oil with soluble coolant?
Please don’t. Keep them in separate, labelled containers so each can be handled properly.
Can you collect after a big sump change?
Yes. Tell us roughly how much fluid and when, and we’ll plan the collection.
How much does cutting oil disposal cost?
Every job is different, so we give you a free, no-obligation quote. Tell us what you have, roughly how much, how it’s stored and your postcode.
BL Oils is based in Doncaster and collects across all of Yorkshire, plus Derbyshire, Nottinghamshire and Lincolnshire (areas we cover). Call or WhatsApp 07785 921493, email info@bloils.co.uk, or ask for a free quote.