END MILL D-L INVERS RADIUS1 5F 12XDL12X6
END MILL D-L INVERS RADIUS2 5F 12XDL12X6
END MILL D-L INVERS RADIUS2 6F 16XDL16X8
END MILL D-L INVERS RADIUS3 4F 10XDL10X5
END MILL D-L INVERS RADIUS3 5F 12XDL12X6
END MILL D-L INVERS RADIUS3 6F 16XDL16X8