Testimonials

As a manufacture of CNC router machines supplying a wide variety of industries, we have tried a number of lubricating units. We have found the Unist lubricating system to be more easily integrated into the machine design and the support provided by Unist is very good. The units have proved to be very reliable in the field and they are well suited for continuous industrial use.

We have had these sprayers in house now for one year we started with one, we now have four. These units have helped us increase our tool life on our Spring Generator machines by up to 60%. They have greatly reduced the heat build up in the forming process of our springs and have allowed us to reduce the number of tool changes on a run, which has allowed us to reduce our cost. The pay back on the capital expense for all four machines was less then three months. We have a total of 13 machines that we are looking at installing more of these units on as we upgrade them. When we added the units to the process we did not have to change or add any steps in our process. Parts were inspected at an outside lab to ensure they still met our specification. We passed all test with better marks then with out the units.

After changing from flood coolant to a Unist Coolubricator^® and Coolube^® 2210AL lubricant on our Brother TC-32A, we were able to increase our effective tap life from 450 pieces per tap to 1500 pieces per tap. The tap is an M4 x 0.7 bottoming cut tap in CF-8 stainless steel. We are happy with how clean the parts are as well but the increase in tap life is what pleased us the most.

In regards to the performance of Unist MQL Systems, Both Armo and Abuma believe it is an excellent product and well worth the investment. Over the past few years we have implemented Unist systems on metal cutting saws, milling and drilling machines. We have seen considerable improvements in productivity, tool life and machine cleanliness. We have been able to eliminate coolant usage almost entirely. We employ skilled Machinists and Toolmakers that have 20 plus years of industry experience that prefer this product over traditional coolants. After the initial investment the cost to operate these systems is very small. The cutting fluid is applied in very precise volumes and location on the cutting tool. Very little fluid is consumed, 4 liters of Unist Coolube under most conditions last for months. One of the most obvious advantages of Unist MQL systems over coolant is machine cleanliness. Not only does the machine stay very clean, so does the entire work area and work pieces. The metal chips are very easily cleaned up as they are not covered in sticky residues. I recommend this product. It is definitely worth a trial.