TMG Industrial 1” Drive 1630 ft-lb Pneumatic Impact Wrench Hammer, Aluminum Alloy Housing, 175 PSI, TMG-ATW16
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Machines/ TMG-ATW16

1" Drive 1630 ft-lb Pneumatic Impact Wrench Hammer, Aluminum Alloy Housing, 175 PSI, TMG-ATW16

Priced at your local TMG store — book a demo or request a quote.
Factory warranty Parts & service in-store Demo it in the yard
7 in stock for online order Ships from our warehouse
Where to find it
  • Richmond Warehouse 3 in stock
  • Mississauga Warehouse 4 in stock
  • Richmond Store Check with store
  • Kelowna Store Check with store
  • Oakville Store Check with store
Stock as of 2026-08-26

The TMG-ATW16 Pneumatic Impact Wrench Hammer is excellent for tightening and loosening high-torque bolt attachments in a variety of industries and environments including automotive, machining, construction, maintenance and more. A 1" drive delivers up to 1630 ft-lb of maximum torque for heavy-duty, dependable fittings, part removal and replacement work.

A low wear pinless design offers incredible accuracy and striking power to ensure your work is tight and secure. The aluminum alloy housing and rotating D-handle hammer case offer both top quality construction and ergonomic versatility while working on the job.

Triple heat-treated Ni-Cr-Mo alloy steel hammer mechanism parts and anvil provide ultimate, long-lasting reliability, making this impact high performing and built-to-last for years to come.

We also carry other impact wrenches: TMG-ATW16E, TMG-ATW22, TMG-ATW22E, TMG-ATW28

  • Drive size: 1”
  • Maximum torque: 1630 ft-lb (2200 Nm)
  • Rated no load speed: 4200 RPM
  • Capacity bolt diameter: 1-⅛”
  • Air pressure: 115-175 PSI
  • Average air consumption: 25 CFM
  • Air Inlet: ½”
  • Accessories:
    • (2) 1-½” & 1-⅝” socket
    • (1) ½” NPT quick coupler
    • (1) hex key wrench
    • (1) oil pot
  • Perfect tool for tightening and loosening high-torque bolt attachments in industries such as automotive, machining, construction and maintenance
  • 1” drive delivers up to 1630 ft-lb of maximum torque for heavy-duty, dependable fittings, part removal and replacement work
  • Low wear pinless design offers incredible accuracy and striking power to ensure your work is tight and secure on every job
  • Rotating D-handle grip and rotating hammer case feature an enlarged inner cavity for more working room and ergonomic versatility
  • Triple heat-treated Ni-Cr-Mo alloy steel hammer mechanism parts and anvil provide long-lasting reliability and high performance
Factory warranty

Every unit is backed by TMG factory warranty, handled at the counter — not over a ticket queue.

Parts & service at every store

Wear parts, fluids and service bays behind the same counter that sold you the machine.

Financing available

Flexible terms on machines and attachments — ask in-store for current programs.

See it before you buy it

Book a demo and put it to work in our yard. If it doesn't earn its keep, walk away.