Best recommendation for very heavy duty operations on cast iron
Best recommendation for demanding cast iron operations while not sacrificing detergency
BORON FREE MICROEMULSION
QUAKERCOOL® 7450 is a high-performance microemulsion ideally suited to all operations demanding premium surface finish quality and consistent lubrication. Ideal for machining aluminum, and ferrous alloys. Designed for a wide range of water hardness, to be Myco bacteria resistant, and to provide good cleanliness on tools & machines. Outstanding performance in tapping and other high feed operations on wrought & cast aluminum alloys.
MINERAL OIL FREE - MICROEMULSION
The QUAKERCOOL® 770 is a high-performance, synthetic microemulsion with extreme pressure additives to provide the best tool wear and surface finish performance on very hard substrates. It excels at drilling and turning hardened & stainless steel, nickel, and other ferrous materials while providing an operator friendly and mineral oil free chemistry. QUAKERCOOL® 770 effectively resists microbiological growth and contains no chlorinated compounds, formaldehyde release agents, Boron, MEA, or secondary amines.