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ASTRO-CUT A is a medium-to-heavy duty BIOSTABLE soluble oil concentrate containing approximately 70% mineral oil. This product was designed to be extended with water for the machining and grinding of virtually all metals except magnesium. ASTRO-CUT A is formulate d without chlorine.
ASTRO-CUT A is designed for use in all metalworking applications such as CNC milling, turning, drilling, tapping and grinding. ASTRO-CUT A is also excellent on cast iron and sawing applications.
· Eliminates Need for Tankside Additives
· Mild Pleasant Odor
· Excellent Corrosion Inhibition
· Long Lasting
· Excellent Hard Water Stability
· Operator Friendly
Application | Concentration | Ratio | Refractometer |
Tapping, Sawing, Reaming | 10% | 1:10 | 10.0 |
General Machining | 7% | 1:14 | 7.0 |
Grinding | 4% | 1:25 | 4.5 |
Concentration | 4% | 5% | 6% | 7% | 8% | 9% | 10% |
Ratio | 1:25 | 1:20 | 1:17 | 1:14 | 1:12 | 1:11 | 1:10 |
Refractometer | 4.5 | 5.6 | 6.7 | 7.9 | 9.0 | 10.1 | 11.2 |
Appearance-Concentrate | Amber liquid |
Appearance- Dilution | Opaque Amber |
Residual Film | Soft, fluid |
pH @ 20:1 | 9.0 ± 0.2 |
Specific Gravity @ 60°F | 0.95± 0.03 |
Lbs/ gal | 7.9 ± 0.1 |
Total Chlorine, wt % | None |
Flash Point, COC °F | 355 |