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NuKut SO 3350

Soluble Oil Metalworking Fluid

Premium synthetic heavy-duty micro-emulsion metalworking fluid. 

NuGeneration Technologies’ NuKut SO 3350 is a high performance micro-emulsion metalworking fluid for machining and grinding of ferrous and non-ferrous alloys including cast Aluminium, Titanium, and Nickel-Chromium alloys. NuKut SO 3350 is ideally suited for manufacturing plants desiring a single fluid to perform well on a variety of metals and operations. NuKut SO 3350’s innovative formula allows for excellent sump life and low maintenance, making it an ideal choice for individual sumps and central systems applications.


NuKut SO 3350’s micro-emulsion properties exhibit constant emulsion particle size, superb wetting properties, low foam and bioresistance, all of which aid in providing a long fluid life and minimal drag out, thereby extending fluid life in individual sump and central systems applications. NuKut SO 3350’s extreme pressure additive package extends tool life, improves finish, and provides excellent machining performance on Aluminium alloys in difficult operations such as roll form tapping, Mapal reaming, gun drilling, and deep hole boring. NuKut SO 3305’s low maintenance formula minimizes hassles such as frequent additions.
  • Safe on ferrous, cast Aluminium, Titanium and Nickel-Chromium alloys
  • Ideal for manufacturing plants needing a single fluid due to versatile properties and low maintenance
  • ​Extends tool and sump and tool life

Physical Properties:

Use Concentration (grinding)
Use Concentration (machining)
4-5% by volume
5-12% by volume
Bulk density 8.40 lbs/gal
pH, concentrate 9.0-10.0
Flash Point >94C
Corrosion protection Yes
Soluble in water Dispersable
Biodegradable Yes
Nitrites No
Phenols No
Corrosive  No

Directions for Use:

NuKut SO 3350 is usually applied at concentrations 4 - 5% by volume with water in grinding operations and 5-12% by volume with water in machining operations. The dosing parameters can vary due to the specific operation. Consult with your account representative for questions regarding compatibility and dosage.
Availability: 5-gallon and 55-gallon containers, 275-gallon totes and bulk tankers.
Shipment: Non-regulated material, liquid
Storage: Keep out of direct sunlight. Keep from freezing. Store between 40 °F - 100 °F.
Disposal: Dispose of in accordance with local, state, and federal regulations.
For assistance with disposal contact NuGeneration Technologies at 888-99-NuGen or email: info@nugentec.com.
Regulatory: This product is classified and labeled according to the Globally Harmonized System (GHS).

  • To the best of our knowledge, this product is California Prop 65 compliant.