Modulation-Assisted Machining Devices represents a suite of custom-designed devices that M4 Sciences is commercializing for the introduction of MAM technology in both micro- and macro-scale machining processes.  Examples include small-scale modulation devices for installation on tool-posts of CNC Swiss-style lathes and larger devices for installation in large horizontal boring machines.  M4 Sciences is currently working on additional patent applications for a host of devices that introduce the technologies in applications ranging from the biotechnology sector to the energy sector.