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| Appearance | Clear Amber Liquid |
| Specific Gravity@25℃ | 1.050 - 1.150 |
| Viscosity@40℃, cSt | 120 - 170 |
| Flash Point C.O.C., ℃ | > 150 |
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SMARTTAP ST-2 is a light color oil package designed for use in heavy-duty operations such as tapping, turning, threading and drilling. It can be used on difficult-to-machine stainless steels, alloy steels and high tensile steels, and other extremely hard steel metals.
SMARTTAP ST-2 contains efficient sulfurized and chlorinated EP additives; which can lower operation loading, reduce tool wear and prolong machine useful life. Moreover, SMART TAP ST-2 has fatty lubricants with superior wetting property; which provides easy operation, good work precision, and improvement in surface finishing on the workpieces.
ADVANTAGES:
| Applications | Suggested Treat Rates, %wt |
| Applications | 2 - 15 |
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| Net Weight/Gross Weight, kg | 212.0 / 229.0 |