Abstract: An interconnect system for the supply chain management of network services, preferably virtual private network services, provides a networking architecture and interface usable in delivering substantially measurable virtual private network services involving multiple carriers.

Abstract: A rotary cutter includes an elongate body portion, a shank provided at one end of the body portion; a cutting head provided at the other end of the body portion, the head being fluted in one direction only by at least one flute of relatively short length provided in the cutting head, the flute having same-hand cutting and fluting directions; a relief providing transition surface located at a trailing end, relative to the shank, of a cutting portion of the at least one flute; a first gash face extending inwardly from a terminal end of a leading part of the at least one flute; and the first gash face being extended by a contiguous, secondary gash face on a rear face of the at least one flute.