53C005 - Walter Coolcut S-30 Water-Miscible Cutting Fluid 1 Gallon

High-Performance Soluble Oil for Precision Machining

The Walter Coolcut S-30 (SKU: 53C005) is a premium-grade, water-miscible cutting lubricant designed to meet the rigorous demands of modern industrial machining centers. Engineered for versatility and performance, this 3.78 L (1 Gallon) concentrate is formulated to create a highly stable emulsion that excels in both automatic and semi-automatic metal removal processes. Its advanced composition includes non-chlorinated Extreme Pressure (EP) additives, which significantly reduce friction at the cutting interface, thereby lowering thermal generation and extending the lifespan of expensive tooling.

One of the standout features of Coolcut S-30 is its biostable formulation. Unlike traditional coolants that rely on harsh bactericides to prevent spoilage, S-30 is engineered to naturally resist bacterial proliferation. This prevents the foul odors and health hazards often associated with degrading coolant sumps, ensuring a safer and more pleasant working environment for operators. Furthermore, the fluid incorporates sophisticated corrosion inhibitors that protect freshly machined surfaces and machine tool beds from oxidation, even during downtime.

Efficiency is at the core of the Coolcut S-30 design. With a recommended dilution ratio of up to 1:30, a single gallon of concentrate yields a substantial volume of working fluid, offering an excellent return on investment. The low-foaming nature of the emulsion makes it particularly suitable for high-pressure coolant systems found in CNC turning and milling centers, ensuring consistent flow and heat dissipation without pump cavitation. Whether processing mild steel, stainless steel, or non-ferrous alloys like aluminum, Coolcut S-30 delivers the lubricity and cooling power required for superior surface finishes.