Accu-Lube LB4600 is natural, environmentally safe metalworking lubricant recommended for MQL operations in all non-ferrous machining processes.  This lubricant’s unique chemistry provides superior lubricity required for sawing and machining of aluminum in near-dry, (MQL) machining operations. The base oil of Accu-Lube LB4600 is made from renewable vegetable resources and contains no mineral oil. This purple lubricant is fortified with special additives that increase lubricity and performance.   It is non-staining, virtually odorless and is easily burned off during post heat-treat processes. It is environmentally safe, non-toxic, and biodegradable. Accu-Lube lubricants create safer working conditions, longer saw blade and cutting tool life, less machine maintenance and enables long term cost savings.  Accu-Lube LB4600 is available in 1 gallon and 55 gallon containers.