Targeted instead of in a jet: Cooling tool cutting edges in a new dimension
When it comes to cooling lubrication, it can be a bit more, but please not aimlessly and uncontrolled. After all, efficient use of resources and sustainability ensure that pure flood lubrication is retired. The DirectCooling (DC) program from CERATIZIT offers maximum precision by directing the lubricant precisely to the point instead of flooding the entire area.
How does DirectCooling (DC) work?
Toolholders with DirectCooling (DC) have two internal channels which direct the coolant directly to the cutting edge. One channel targets the rake face from above, while a second channel targets the clearance face from below. Why is this so important? The pinpoint free-surface cooling of DirectCooling toolholders makes all the difference: Compared to cooling aimed exclusively at the rake face, it extends tool life by up to 63%.
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