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Chicago Pneumatic CP7731 3/8 Drive Impact Wrench

Chicago Pneumatic CP7731 3/8 Drive Impact Wrench

Code CP7731

This CP 3/8 Drive Impact Wrench is great value for money if you're looking for the best power to weight ratio, which is at 306 ft-lbs/415 NM

  • Part number 8941077310 
  • Model CP7731 
  • Handle type Pistol 
  • Square drive 3/8"
  • Working Torque Range (fwd) 96-328 Nm 71-240 
  • Maximum Torque (reverse) 415 Nm 305 ft.lbs
  • Free speed 6400 rpm
  • Blows per minute 1200 
  • Net weight 1.3 kg 2.9 lb
  • Power/weight ratio 319.2 Nm/kg 105.5 ft.lb/lb
  • Length 112 mm 4.4"
  • Side to center 25 mm 1"
  • Average air consumption 2.1 l/s 4.5 cfm
  • Actual air consumption 8.3 l/s 18 cfm
  • Air inlet thread size 0.25 "
  • Min. hose size 10 mm 3/8"
  • Sound pressure 93 db(A)
  • Sound Power 104 db(A)
  • Vibration a (ISO-28927-2) 8.5 m/s²
  • Vibration K (ISO-28927-2) 1.5 m/s²
  • Socket retainer Friction ring 
  • Clutch type Single dog clutch 
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