Choosing the right coating for your heavy-duty CNMG 643:
This clamping design pulls the rhombic insert downward and backward into a precision-ground hardened carbide shim seat
the US735 is much more resistant to chipping
User-Friendly Dimensions: With a shank width of 16mm
2mm cutting width (CW) and F-type chipbreaker provide exceptional chip evacuation and edge sharpness
CNMG120408MQ PR1535 (10pcs) CNMG120404HQ TN60 Choosing the right coating forMEGACOAT MEGACOAT NANO PVD Coated Carbide: PR1535, Designation: CNMG120408MQ PR1535 Corner Radius (in): 1 32, Large rake angle and circular edge line. Low cutting force and good chip control,Stainless Steel: Light Interruption 1st Choice,HRSA: Light Interruption 1st Choice,Titanium Alloy: Light Interruption 1st Choice, Color: Blackish Red, Coating Main Component: MEGACOAT NANO ,Advantages: Nano thin multi layer coating on micro grain carbide substrate