Soluble Oil HD

Heavy-Duty Emulsifiable Metalworking Fluid

Phillips 66®Soluble Oil HD is a chlorinated, heavy-duty metalworking fluid designed to emulsify easily and form a stable emulsion when mixed with water. It provides excellent cooling and lubricity for medium- to heavy-duty cutting and grinding of ferrous and non-ferrous metals, resulting in extended tool life and good surface finishes on the machined parts.

Features & Benefits

• Excellent cooling and lubricating properties

• Excellent anti-wear and anti-weld properties

• Helps extend cutting tool life

• Good surface finish

• Emulsifies easily with water

• Forms a stable emulsion

• Good rust protection

• Good antifoam properties

Applications

Soluble Oil HD is recommended for medium- to heavy-duty machining operations with water hardness up to 300 ppm. Typical applications include:

• Broaching • Milling

• Deep hole drilling (gun drilling) • Reaming

• Gear hobbing and gear shaping • Sawing

• Grinding • Tapping

Technical Details

Licenses & Approvals
Additional Details
ISO Grade46
Specific Gravity @ 60°F0.958
Density, lbs/gal @ 60°F7.98
Color, VisualBlue-Green
Flash Point (COC), °C (°F)177 (351)
Pour Point, °C (°F)-20 (-4)
Viscosity
cSt @ 40°C43.5
cSt @ 100°C6.1
SUS @ 100°F225
SUS @ 210°F46.7
Viscosity Index79
Emulsion StabilityGood
Foam Test, ASTM D892Pass
pH, 5% (1:20) dilution9.6
Rust Test, ASTM D665 A&BPass
Chlorine, wt %2.2
Fatty Oil, wt %3.3
Sulfur, Total, wt %Nil
Sulfur, Active, wt %Nil