Hard alloy processing oil GPLUB 4900

GPLUB 4900 is made from refined mineral oil. With boundary lubricating pole pressure agent, it has good extreme pressure lubrication, and protects the grinding wheel at the same time to improve the finish of the workpiece surface. The special surface active agent makes the debris settle rapidly. It has the characteristics of low odor, less volatilization, fast heat dissipation, high flash point, good lubricity and cooling property. It is especially suitable for fine grinding process of cemented carbide.

• Product NO.: Hard alloy processing oil GPLUB 4900
• Appearance: Yellow transparent liquid
• Kinematic viscosity, 40 ℃: 10 mm² / s
• Opening flash point ℃: > 170
• Suitable material: Black metal and nonferrous metal, tungsten carbide