Tool Oil | McMaster-Carr

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For Use On

Air Compressors

Air Tools

Automatic Transmissions

Electric Motor Bearings

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Trade Name

CRC 3-36 Technical Grade

Color

Base Oil

For Use With

Smoothing and Sharpening Stones

Acetic Acid (White Vinegar)

ISO Viscosity Grade

Maximum Temperature

Manufacturer

Lubricant Type

Machining and Fabricating Lubricant

Mold-Release Lubricant

Oil

Oil Additive

Penetrating Lubricant

Additive

SAE Viscosity Grade

NLGI Consistency Grade

RoHS

Compliant with Exemptions

Minimum Temperature

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Thickener

Food Industry Standard

For Machining Type

Electrical Discharge Machining

Environment

Container Net Weight

Application

SSU Viscosity Grade @ Temperature

1,705 Products

Lubricating

Oil

Thinner than grease to flow in smaller gaps; dissipates heat and removes dirt and metal shavings

499 products

Air Tool Lubricant Kits

Maintain peak air tool performance with included oil, grease, grease gun, and precision-tip nozzles

1 product

Machining and Fabricating Lubricants

Keep cutting tools cool, lubricated, and rust free; also flush out shavings to avoid damage

104 products

Penetrating Lubricants

Cut through dirt, grease, and rust to protect tools and components from wear

168 products

Dry-Film Lubricants

Goes on wet and dries to form a nonstick film that lubricates surfaces without attracting dust

48 products

Coolants

Apply while machining to dissipate heat, remove shavings, and prevent corrosion

81 products

Assembly Lubricants

Lubricate tight-fitting parts before sliding them together to make assembly easier

17 products

Grease

Thicker than oil to evenly lubricate surfaces and stay in place

408 products

Oil Additives

Enhance the performance of oil and extend its life

24 products

Cable Oilers

Clamp around control cables to lubricate them without making a mess

1 product

Antiseize Lubricants

Prevent threaded fasteners from sticking due to rust, dirt, and heat

199 products

Powder and Flake Lubricants

Help locks, fasteners, and hinges to work smoothly

12 products

Honing Oil

Clean the abrasive surface of cylinder hones so they'll leave a smooth finish on workpieces

2 products

Grease Dispensers

Connect to a grease gun, drum, or pail to deliver a controlled, constant flow of grease

31 products

Mold-Release Lubricants

Apply to molds before casting parts to prevent sticking, stretching, and tearing

33 products

Raw Materials

Kerosene

Often used to fuel small heaters and lanterns, prevent rust, and lubricate parts

1 product

Mineral Oil

Often used to lubricate and prevent rust on parts and machinery as well as maintain workbench tops

8 products

Plastic

A lightweight alternative to metal and glass

1 product

Gallium

Transfers heat and electricity as a safe alternative to mercury in thermometers and thermostats

2 products

Fabricating and Machining

Quenching Oil

Use instead of water in controlled cooling to minimize cracking and distortion in parts and tools

4 products

Facility and Grounds Maintenance

Air Tool Cleaners

Add a few drops to the inlet of air tools to purge rust, dirt, and varnish

1 product

Leather Lubricants

Extend the life of leather; also known as castor oil

2 products

Leather Conditioners

Recondition, waterproof, and preserve leather; also known as neatsfoot oil

2 products

Measuring and Inspecting

Lubricant Analysis Kits

Send in grease, oil, or coolant samples and get an analysis of your lubricant and equipment

2 products