ULTRACUT® Syn22 Premium Synthetic Cutting Fluid

Rustlick™ ULTRACUT® Syn22 is a multi-metal-safe premium synthetic designed to be safe for all metalworking applications. The near-neutral pH promotes worker safety while the synthetic formulation provides a cleaner working environment.


  • Near-neutral pH is safer for multiple materials/operations and improves worker safety and comfort
  • Inherently low-foaming formula works well with the latest high-pressure coolant systems
  • Improved part finish and increased tooling life
  • Less carry-off/waste for improved economics at the end of day
  • Water-based synthetic, safe for all metalworking materials (ferrous/non-ferrous, plastics, composites, high-temp alloys)
  • Improved sump life/no-odor (doesn’t develop obnoxious smell over time)
  • Cleaner operations – no build-up of residue on parts, tooling, machine


  • Heavy to moderate-duty machining and grinding
  • High volume/high pressure coolant systems


  • Ferrous and Non-ferrous Metals
  • Aluminum
  • Brass, Bronze, and Copper
  • High Temp Alloys
  • Ceramics
  • Plastics

Packaging Details

Part No. US Net Contents Container Type Units/Case Case Weight Shelf Life
85055 55 gal drum 1 516 lbs 1 Year
85005 5 gal pail 1 45 lbs 1 Year

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Appearance / Physical State Liquid.
Color Amber.
Odor Characteristic.
pH Value 7.9 - 8.1
Flash Point >200°F (>93.3°C)
Density 8.75
Specific Gravity 1.05
Refractometer Readings 10:1 = 4.7
20:1 = 2.4
30:1 = 1.4
Dilution Ratio Grinding: 5%
Machining: 5-10%

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