News

A pneumatic saw, mounting trolley, and circumferential track system that produces straight, square cuts on concrete lined steam pipe in ditches has been introduced by Esco Tool of Holliston, Massachusetts. The MILLHOG® APS-438LRC Air Powered Saw mounts rigidly using a trolley and WrapTrack® system featuring an articulating arm that keeps the abrasive saw blade on […]

An easy to use flange facing tool that fully reconditions damaged flanges rather than replacing them by cutting, beveling, and welding on new ones has been introduced by Esco tool of Holliston, Massachusetts. The Esco FLANGEHOG 110® is an easy to setup and use manually operated hand tool that fully reconditions damaged raised- and flat-face […]

A new pipe beveling tool with an operating range from 4.5” I.D. to 24” O.D. that requires only one mandrel and 10 clamps for the entire range of the tool has been introduced by Esco Tool of Holliston, Massachusetts. The Dictator II MILLHOG® Pipe Beveler uses one mandrel and a set of three wide clamps […]

An I.D. clamping boiler maintenance tool that can bevel and remove membrane simultaneously without cutting oils and no heat affect zone (HAZ) to produce superior welds is available from Esco Tool of Holliston, Massachusetts. The Esco Wart MILLHOG® Beveler mounts rigidly to the tube I.D., is self-centering, and provides torque-free operation for clean metal removal […]

A water wall boiler tube repair system for biomass boilers that precisely cuts tube panels without a HAZ (heat affect zone) and bevels for superior welding end preps has been introduced by Esco Tool of Holliston, MA, USA. The MILLHOG® Water Wall Boiler Tube Replacement System consists of an APS-438 Air-Powered Saw and Track System […]