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Monroe HD

Monroe HD is suited for all types of machining processes including turning, milling, tapping, reaming, broaching, hobbing, and sawing. This product also works well in the various grinding processes, including centerless, cylindrical, surface, internal, belt, and disc. Proudly made in Hilton, New York, USA!

Available Sizes:
  • 5 Gallon Pail
  • 55 Gallon Drum

Your item will drop-ship from the manufacturer. Due to unprecedented material and labor shortages nationwide shipping lead times may be longer than normal. In advance, thanks for your patience. Rest assured we will do everything possible to expedite the shipment of your order.


Monroe HD is a heavy-duty water extendable sulfur-chlorinated metalworking coolant formulated to offer outstanding performance in difficult machining and grinding operations involving hard-to-work metals such as stainless steel, tool steels and high nickel alloys. Monroe HD may be used on all metals except magnesium, copper and some bronze alloys, which may be stained.

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