Company News

Esco Tool

75 October Hill, New England Industrial Park, Holliston, MA, 01746, USA

  • 800-343-6926

Latest New Product News from
Esco Tool

Machinery & Machining Tools, Portable Tools

Welding End Prep Tool features variable speed 14 A motor.

April 18, 2012

Esco Electric Wart MILLHOG® performs any angle of end prep and bevel, face, and bore simultaneously to produce clean, smooth, and square end preps. Designed for for applications where compressed air is not available, tool features Metalbo® 14 A electric grinder motor and gear reduction mechanism that produce variable speeds from 100-200 rpm. Portable tool is able to machine highly alloyed... Read More

Machinery & Machining Tools

Welding End Prep Tool performs complex operations on large pipe.

November 11, 2011

Designed for use on pipe from 8 5/8 in. ID to 36 in. OD, Terminator MILLHOG® Welding End Prep Tool can bevel, face, and bore simultaneously on all types of hard alloys, including SuperDuplex, and pulls thick chip without cutting fluids. Tool rigidly clamps to ID and has tracker to compensate for out of roundness. Offered with 5 hp pneumatic or hydraulic motor, product can produce symmetrical... Read More

Machinery & Machining Tools

Saw and Track System evens off concrete pilings.

April 18, 2011

Capable of cutting accuracy to ±1/16 in., APS-438 Air-Powered Saw and FlexTrack® system features track sections that attach to circumference of pilings and forms from 6 in. dia and up. Trolley with 4 V-grooved stainless steel roll guides moves along track and holds saw with 14 in. fiberglass reinforced abrasive blade that cuts to 5 in. depths. Suited for cutting concrete or highly alloyed... Read More

Machinery & Machining Tools

Portable Welding End Prep Tool features optimized ID clamping.

March 17, 2011

Suited for end prepping single water wall boiler panel tubes, air-powered Ground MILLHOG® requires 1 ½ in. radial clearance and features clamp rib assembly that incorporates captive internal band and smooth clamp ribs. Design facilitates removal of ID clamping tool from tube; it will not catch on burrs and is unaffected by repetitive cycling. Totally sealed for use in any orientation,... Read More

Machinery & Machining Tools, Portable Tools

Fin Tube Removal Tool eliminates chipping hammers and grinders.

August 27, 2010

Featuring air-powered design, MILLHOG® clamps to tube I.D., separating fin from tube and beveling tube end, all in one step. Tool has no reaction torque to user, is chatter-free, and can remove 4 in. of fin from tube in under 2 minutes. Cutter blade, made from high-grade tool steel, can be resharpened, while heavy-duty rack-and-pinion feed mechanism assures smooth operation. No cutting... Read More

Machinery & Machining Tools

Membrane Removal Head is designed for boiler tubes.

July 6, 2009

Capable of removing membrane and overlay from tube's outer surface, as well as bevel tube simultaneously, Membrane Removal Head is designed to fit 5 different MILLHOG® tools that cover tube range from 7/8-3 in. OD. It features Golf T inserts, which can be installed and removed without wrenches, and eliminate screws and head breakage. Head is available in 2 styles; to remove membrane only or to... Read More

Machinery & Machining Tools

End Prep Tool mounts to outside of tubes and sets up quickly.

May 15, 2009

Featuring large solid clamp with easy to change blocks for gripping ½ to 2½ in. tubes, C-HOG MILLHOG® O.D. Clamping End Prep Tool is suited for beveling and boring heavy-wall small ID steam header tubes where there is unobstructed access to ID. Equipped with attached wrench providing over 1 in. of stroke with ratchet feed, Tool's rigid clamping design minimizes chatter and vibration... Read More

Machinery & Machining Tools

Welding End Prep Tool removes tube and weld stubs.

November 18, 2008

Powered by 1¼ hp pneumatic motor, Z Wart MILLHOG® End Prep Tool features 2 5/8 in. wide body and right-angle drive that turns at 90 rpm and produces 400 lb-ft torque. Two TiN-coated cutting blades are held 180° apart in cutter head for even distribution of cutting forces, and gear drive is supported by dual opposed tapered roller bearings for rigidity. Other features include handle with... Read More

Machinery & Machining Tools

End Prep Tool attaches to outside of tube.

March 20, 2008

Suited for beveling, facing, and boring alloyed, small bore heavy-wall header tubes and water wall boiler tubes, C-HOG MILLHOG® O.D. Clamping End Prep Tool is equipped with ratchet feed that provides over 1 in. of stroke. Designed for use on tubes as small as ½ in. OD, unit can be fitted between 1 1/8 in. membrane boiler tubes. Working range is ½ to 2½ in. and tool has attached... Read More

Machinery & Machining Tools, Portable Tools

Air-Powered Saw has chain-mount bracket for fast setup.

November 26, 2007

Operating on 90 psi air, APS-438 has 3 hp motor; includes standard grease fitting, safety throttle handle, and relief valve; and uses 10 or 12 in. fiberglass reinforced abrasive blades. It is available with chain-mount Esco Single Cut Bracket, which attaches universal air-powered saw to pipe and bar stock up to 4 in. OD for applications requiring multiple cuts in shop or on job site. Bracket... Read More

End Prep Tool handles 1-1/2 in. ID to 8 5/8 in. OD pipe.

September 7, 2007

Featuring one mandrel and 8 sets of interchangeable clamps, Prepzilla MILLHOG® I.D. Clamping End Prep Tool provides single point attachment and can produce preps on all wall thicknesses at any angle. Suited for Super Duplex stainless steel and other alloys, tool has direct-drive gears supported by dual opposed tapered roller bearings, and heavy-duty 2 hp pneumatic motor. It is supplied as... Read More

Machinery & Machining Tools, Portable Tools

Fin Tube Removal Tool peels fin and bevels tube in one step.

June 26, 2007

Fin MILLHOG® Tube Fin Removal Tool removes 4 in. of fin from tube OD in less than 4 minutes and bevels the end all in one step. Capable of working in any position, air powered tool clamps to tube ID and has no reaction torque. Product features tool steel cutter blade and heavy-duty rack and pinion feed mechanism for rapid insertion into tube. Cutter blade is made from high grade tool steel,... Read More

Machinery & Machining Tools

Air-Powered Saw is offered with boiler tube clamp assembly.

May 1, 2007

Featuring 3 hp motor, APS-438 uses fiberglass reinforced blades to cut alloyed materials up to 4 in. thick. It is available with PanelHog® Quick-Clamp Assembly, which adjusts to fit all types of boiler tube panel sections. Assembly comes with 2 in. wide steel track sections that attach securely using wedge-style clamps. Cut-line indicator gauge facilitates setup and alignment, permitting... Read More

Machinery & Machining Tools

Welding End Prep Tool weighs just 13 lb.

February 21, 2007

Powered by 2/3 hp pneumatic motor, Mongoose MILLHOG® machines stainless steel and other highly alloyed materials. Designed for beveling any angle of prep on water wall boiler tubes, unit requires only 2¼ in. clearance and can bevel tubes from 5/8 in. ID to 3 in. OD. Tool features EscoLock(TM) rigid blade lock system with TiN-coated bits, dual-opposed tapered roller bearings with right angle... Read More

Machinery & Machining Tools

Pipe Milling End Prep Tool is used in subsea pipelines.

October 25, 2006

Prepzilla MILLHOG® features rigid blade lock system and T-15 tool steel cutter blade that transfers heat away from pipe surface to chip. Suited for prepping Super Duplex, stainless steel, and other hard pipe, it can sever 8 in. schedule 160 pipe within 10 min and then compound bevel and face it simultaneously. Tool has one mandrel and 8 sets of clamps for prepping pipe from 1.5 in. ID to 8.625... Read More

Material Handling & Storage

Clamp is designed to facilitate weld alignments.

October 4, 2006

Machined from heat-treated steel, HOG-TIE(TM) Weld Alignment Clamp delivers up to 15,000 lb of force for holding 2 boiler tubes, pipes, flanges, or plates in place. It consists of 2 clamping jaws and one steel strap. Latter is inserted between 2 sections being aligned, engages clamping jaws, and pulls them together using wrench. Design accelerates setup and releases instantly, while allowing... Read More

Machinery & Machining Tools, Portable Tools

Saw and Track System cuts any size tank, vessel, or pipe.

January 18, 2006

Infinitely adjustable APS-438 Air-Powered Saw and FlexTrack® system features track sections that create secure system that mounts to tank or pipe via tack welds. Gliding along track system on trolley with 4 V-grooved, stainless steel roll guides, saw is fully supported and produces square cuts within ±1/16 in. with no heat affected zone. Diamond tipped steel and fiberglass reinforced... Read More

Machinery & Machining Tools, Portable Tools

Fin Tube Removal Tool eliminates chipping hammers/grinders.

January 16, 2006

Air-powered MILLHOG® Fin Tube Removal Tool clamps to tube ID and features blade design that separates fin from tube and then bevels tube end in one step. With no reaction torque to user, chatter-free tool can remove up to 4 in. of fin from tube OD in under 2 min. Product may be used in any position, and cutter blade is made of resharpenable tool steel. While heavy-duty rack and pinion feed... Read More

Machinery & Machining Tools

Heavy Wall End Prep Tool meets offshore requirements.

September 16, 2005

MILLHOG® 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 clamps,... Read More

Machinery & Machining Tools, Portable Tools

Welding End Prep Tool works with hard-to-machine materials.

June 14, 2005

Prepzilla MILLHOG® pipe milling end prep tool features one mandrel and 8 sets of interchangeable clamps to cover 1½ in. ID to 8 5/8 in. OD operating range. Designed for materials such as stainless steel and P-91, tool has 2¾ 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 TiN... Read More