Chicago Pneumatic CP7731 3/8" Impact Wrench

Chicago Pneumatic CP7731 3/8" Stubby Air Impact Wrench

SKU: 8941077310
£238.37 Regular Price
£116.80Sale Price

Best power to weight ratio: 306 ft-lbs / 415 Nm
Ultra compact
Easy to use
Durable

    • Steel front cover & Aluminum body
    • One hand operation forward – reverse by either left or right handed users
    • Easily adjustable for either right or left handed operation
    • 3 setting positions
    • Length: 4.4" = 112 mm as can size
    • Jumbo hammer
  • Model CP7731  
    Part number 8941077310  
    Actual air consumption 8.3 l/s 18 cfm
    Air inlet thread size 1/4 "  
    Average air consumption 2.1 l/s 4.5 cfm
    Blows per minute 1200  
    Clutch type Single dog clutch  
    European Standards EN ISO 11148-6:2013  
    Free speed 6400 rpm  
    Handle type Pistol  
    Length 112 mm 4.4 "
    Maximum Torque (reverse) 415 Nm 305 ft.lbs
    Min. hose size 10 mm 3/8 "
    Net weight 1.3 kg 2.9 lb
    Power/weight ratio 319.2 Nm/kg 105.5 ft.lb/lb
    Side to center 25 mm 1 "
    Socket retainer Friction ring  
    Sound Power 104 db(A)  
    Sound pressure 93 db(A)  
    Square drive 3/8 "  
    VST2 11  
    Vibration 8.5 m/s²  
    Vibration ISO ISO-28927-2  
    Vibration uncertainty (K) 1 1/2 m/s²  
    Working Torque Range (fwd) 96 - 328 Nm 71 - 240 ft.lbs