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Rustlick Metalworking Fluids



Semi-Synthetic Metalworking Coolant

ULTRACUT® 375R is a bioresistant, heavy-duty semi-synthetic metalworking coolant with chlorinated and non-chlorinated extreme pressure (EP) additives that provides optimum performance with a wide range of ferrous and nonferrous metals, including aluminum. ULTRACUT® 375R is hard water stable, low foaming and easy to maintain.

This versatile metalworking coolant can be used in machining, cutting and grinding applications so shops can consolidate their coolant use to one universal metalworking fluid. ULTRACUT® 375R provides good corrosion protection, lubrication and tolerance to contamination with good bioresistnace and longer sump life than soluble oil cutting fluids.


Available Sizes:
5 gallon pail - Part # 74905
55 gallon drum - Part # 74955


TDS, MSDS. link to TDS link to MSDS

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