58A255 - Walter Coolcut 250 Semi-Synthetic Coolant 1 Gallon

High-Performance Semi-Synthetic Metalworking Fluid

The Walter Coolcut 250 (58A255) is a premium semi-synthetic cutting fluid supplied in a convenient 3.78L (1 Gallon) jug, designed to meet the rigorous demands of modern industrial machining. Engineered by Walter Surface Technologies, this coolant represents a significant advancement in metalworking fluids, bridging the gap between the superior cooling capabilities of water-based fluids and the heavy-duty lubrication properties of straight oils. It is formulated to provide exceptional performance across a wide range of machining operations, including drilling, milling, sawing, and turning.

One of the primary challenges in industrial machining is managing heat generation while ensuring the cutting tool retains its edge. Coolcut 250 addresses this by utilizing a sophisticated blend of additives that reduce friction at the cutting interface. This reduction in friction not only lowers the operating temperature but also prevents the welding of chips to the tool, a common cause of premature tool failure. The result is a dramatic increase in tool life and a superior surface finish on the workpiece. Furthermore, the formula includes advanced corrosion inhibitors that protect both the expensive machinery and the finished parts from rust and oxidation during the manufacturing process.

Operational efficiency and safety are at the core of the Coolcut 250 design. The fluid is completely free of chlorine, nitrates, and silicone, making it a safer choice for operators and more environmentally friendly compared to traditional chlorinated fluids. It is also formulated to resist bacterial growth, which is a frequent issue in coolant sumps that leads to foul odors and fluid degradation. By maintaining a stable pH and resisting bacteria, Coolcut 250 extends the interval between fluid changes, reducing downtime and disposal costs. Its low-foaming nature ensures it remains effective even in high-pressure coolant systems often found in CNC machinery.

This product is highly versatile and compatible with a broad spectrum of materials. Whether your facility processes mild steel, stainless steel, aluminum, or other non-ferrous alloys, Coolcut 250 delivers consistent results. It is water-miscible and can be diluted to various ratios depending on the severity of the operation, making it a cost-effective solution for diverse workshop needs.