Ceramic Turning Insert, RNG 45T0820 650

Ceramic Turning Insert, Round, Style RNG, Insert Size 45, Chip-Breaker T Land .008 by 20 Degrees , Grade CC650, Application Finishing, Hardened Materials, Inscribed Circle 1/2 In, Insert Thickness 0.3125 In, Nose Radius 0.250 In, Coating Uncoated, Neutral, Mounting Style Without Fixing Hole, Rake Negative, No. of Edges 8, ISO Number RNGN 12 07 00T02520 650, ANSI Number RNG 45T0820 650. Only shipped in quantities of 10.