Soft-Strip® stripping tools MS-3T-E or MS-4T-E from Micro Electronics, Inc. are powered by either an AC Adaptor or a 6V battery (Leather battery case optional). The MS-3T-E and MS-4T-E have a mini heater oven with a maximum strip length of 2.25 inches. Try the convenient Thermal Fiber Stripping Kits containing Soft-Strip® handle with stripping blade sets and Fiber Guides to strip most fiber stripping applications. Or if you prefer, purchase Soft-Strip® tools individually fitted for the fiber application you specify with stripping blade set and fiber guide already installed.