Dorian Tool TDEX Multilayer Coated Carbide Dovetail Triangle Milling Indexable Insert, 0.0078" Nose Radius, General Purpose Chip Breaker for Non-Ferrous Metals, 11/32" Insert, 5/64" Thick (Pack of 10)
Honed edge gives the insert a stronger edge allowing for a heavier cut whereas a sharp edge might chip. Semi-finishing to light roughing. Used for special applications, dovetail operations, from medium to finishing operations, medium to high cutting speeds, good surface finish.