UNC805 & UNC840
New type of CVD grade with ultra-coating technology for turning & milling.
KORLOY offers an improved substrate with the new grade to maximise thermal crack resistance at high temperatures and avoid unexpected tool breakage.
Clear advantages are an increased chip removal volume thanks to the Ultra coating technology with high hardness & lubrication. Chip grooves show minimised built-up edge due to optimised cutting edge of the insert.