Astro Pneumatic 1/2" Impact Wrench with 2" Anvil - Twin Hammer - AST1812L

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  • Regular price $112.98


Astro Pneumatic 1/2" Impact Wrench with 2" Anvil - Twin Hammer - AST1812L

Ideal for general automotive work, light truck, farm, body shop, tire shop and front-end work. Durable twin hammer impact mechanism. Anvil and rotor made of a special alloyed steel that is heat treated to prevent chipping or breaking. Steel hammer case provides maximum protection. Two piece construction for easy maintenance. Pressure feed lubrication system.

Specifications:

  • Square Drive: 1/2"
  • Free Speed: 7,000rpm
  • Overall Length: 6-3/4" (172mm)
  • Net Weight: 5-3/5lbs. (2.60kg)
  • Max. Torque: 400ft./lbs.
  • Bolt Capacity: 9/16" (14mm)
  • Air Inlet Thread NPT: 1/4"
  • Air Hose I.D. Size: 3/8" (10mm)
  • Avg. Air Consumpt.: 4.20cfm
  • Air Pressure: 90-120psi