●Improved notch wear due to the reduced side contact of the duplex geometry.
●Reduced flank wear through the use of SMART MIRACLE coating and an ultra micro-grain cemented carbide.
●Provides stable machining with a low radial cutting force.
VQFDRB gave 5 times longer tool life than a conventional duplex radius end mill when machining cobalt chrome alloy.
VQHRB wears less than the conventional end mill and provides a stable cutting action.
●A new cutting edge geometry provides improved resistance to
●SMART MIRACLE coating providing better wear resistance when machining difficult-to-cut materials.
Workpiece Material : Co-Cr-Mo Alloys
“Machined surface roughness is better than conventional tools under normal conditions”