Esco Tool
New England Industrial Park
Holliston, MA 01746
Heavy Wall End Prep Tool meets offshore requirements.
MILLHOGÃ-® Dictator I.D. Clamping Welding End Prep Tool is designed for dry cutting stainless steel, duplex, and other hard pipe up to 20 in. OD found in offshore facilities. Featuring tapered roller bearing drive mechanism and EscoLock blade lock system, product develops 4,000 lb-ft torque at cutter blade and pulls continuous thick chip. Unit has self-centering mandrel, uses 8 sets of...
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Welding End Prep Tool works with hard-to-machine materials.
Prepzilla MILLHOGÃ-® pipe milling end prep tool features one mandrel and 8 sets of interchangeable clamps to cover 1Ã-½ in. ID to 8 5/8 in. OD operating range. Designed for materials such as stainless steel and P-91, tool has 2Ã-¾ hp pneumatic motor, generates 1,500 lb-ft of torque at cutter blade, and pulls thick chip without cutting fluids. It uses EscoLock(TM) blade lock system and...
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End Prep Cutter Blades cut without fluids.
MILLHOGÃ-® Cutter Blades feature radical chip breaker to direct chip away from tube surface and minimize heat generated. Made from T-15 tool steel and titanium nitride-coated for added lubricity, blades can cut stainless steels, P-91, and other hard materials without fluids. Capable of beveling, facing, and boring simultaneously, MILLHOG Blades are available in any angle of end prep including...
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Air-Powered Saw uses quick-clamp assembly.
Air Powered Saw, Model APS-438 is available with PanelHOGÃ-® Assembly, which features wedge-style clamps and track that comes in 5-15 ft sections for making straight cuts without tack welding tabs and hot spots. Providing cut-line indicator gauge to facilitate setup and alignment, clamping bracket can be adjusted for all types of boiler tube panel sections. Operating on 90 psi air with 3 hp...
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End Prep Tool is hydraulic powered for tough materials.
MILLHOGÃ-® Dictator Hydraulic ID Clamping Tool machines up to 20 in. dia Schedule 160 pipe and features 8 sets of clamps for full working range of tool. Providing 6,500 lb-ft of torque, tool can machine materials such as chrome-molybdenum pipe and stainless steel without using cutting lubricants. Tool has self-centering mandrel, dual opposed tapered roller bearings, uses standard TiN coated...
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Hand-Held Beveler preps tubes in 3 seconds.
Pneumatic MillHogÃ-® features automatic pilot locating system on tube ID, which eliminates setup time. Combined with track-mount system, operators can end-prep water wall boiler panel sections without clamps or cutting oils. Available in straight-thru and right-angle models, MillHog uses field-replaceable carbide blade inserts with multiple cutting edges. Models operating at 5,000 and 10,000...
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Right Angle End Prep Tool performs power plant tube repairs.
Wart MILLHOGÃ-® Right Angle I.D. Clamping End Prep Tool, with Ã-¾ in. ID to 4Ã-½ in. OD clamping range, handles heavy wall- and highly alloyed tubes. Compact design requires 2 5/8 in. wide clearance to fit between boiler tubes, and incorporates 1Ã-¼ hp motor with gear drive supported by dual opposed tapered roller bearings. Unit uses EscoLock(TM) wedge-style blade lock system with...
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End Prep Tool removes membrane and machines tube.
Wart Membrane Removal Head for the Wart MILLHOGÃ-® right angle welding end prep tool machines membrane from between clad tubes, simultaneously removes overlay, and puts finished end prep on tube. Head features multiple carbide bits with 4 cutting edges each and is designed to perform 37Ã-½Ã-
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End Prep Tool eliminates hand grinding.
Air-powered Ground MILLHOGÃ-® consists of right angle drive ID clamping end prep tool that fits into water wall boiler tube panels where one tube has been removed and there is 1Ã-½ in. radial clearance. Featuring push-pull clamp and release mechanism, tool produces clean, consistent end preps to help provide X-ray certifiable welds. Unit also employs wedge style blade locking system and...
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Pneumatic Clamp System automates repetitive applications.
Able to work with Ground-, Mongoose-, and Tube Weasel MILLHOGÃ-® right angle welding end prep tools, MILLHOG Air Clamp(TM) increases cycle times between end preps for highly repetitive tasks. Consisting of pneumatic cylinder, self-centering draw rod inserts into tube or pipe ID and actuates clamp ribs, providing instant attach-and-release. It is offered in 3 sizes and is suited for boiler...
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