Case Studies

The customer performs a number of grinding and chamfering processes on cast iron and other difficult-to-machine metals throughout their operation, primarily with a grinding wheel. Wheels needed to be replaced frequently as a result of insufficient lubrication and cooling. Their previous cutting fluid was prone to leaving residue that collected dirt and other contaminants. Machines and the workshop environment needed to be cleaned more than usual. Cutting fluid was replaced approximately every six months as a result of bacteria formation.

Shop managers decided to switch to TRIM^® C385, a leading synthetic cutting fluid that provides superior foam control, cooling ability, and tramp oil rejection, improving productivity and helping keep machines cleaner for longer. Ideal for job shops, the foam-resistant and low-mist formula is compatible with a wide array of materials and excels with cast irons and other hard-to-machine metals. The product even provides excellent corrosion protection, leaving an easily cleaned, soft film on exposed metal parts.

Upon switching to C385, the customer saw immediate improvements in nearly every related key performance indicator (KPI). With the previous competitor coolant, each grinding wheel only processed an average of 900 parts before needing replacement. With the superior lubricity and cooling ability of C385, tool life almost doubled to a minimum of 1,500 parts. With this added productivity, the customer was able to reduce purchase order volume for new grinding wheels by 40%.

In addition, the low-mist formula prevented grease and grime from collecting on the machinery, resulting in a much cleaner and more pleasant shop environment. Coolant life also doubled from six to 12 months thanks to superior bacteria and tramp oil resistance.