Ceramic Turning Insert, DNG 453T0320 670

Ceramic Turning Insert, 55 Degrees Diamond, Style DNG, Insert Size 453, Chip-Breaker T Land .003 by 20 Degrees , Grade CC670, Application Finishing, Aerospace, Inscribed Circle 1/2 In, Insert Thickness 0.3125 In, Nose Radius 0.0472 In, Coating Uncoated, Neutral, Mounting Style Without Fixing Hole, Rake Negative, No. of Edges 4, ISO Number DNGN 15 07 12T01020 670, ANSI Number DNG 453T0320 670. Only shipped in quantities of 10.