Chicago Pneumatic CP7731 3/8" Air Impact Wrench (3/8 Inch), Pistol Handle, Single Hammer

Chicago Pneumatic CP7731 3/8" Air Impact Wrench (3/8 Inch), Pistol Handle, Single Hammer

• The new Chicago Pneumatic CP7731 3/4" is an ultra-compact and powerful metal impact wrench. At only 4.4" long (112 mm), and 2.86 lbs. this stubby impact is the ideal tool for very restricted areas, like transmission engine, and interior work. Since this tool is the size of your fist, anywhere your hand can fit, so can this! Small, yet powerful, the impact provides 415 ft-lbs. (563 Nm) of torque in reverse and offers the ability to quickly change the torque control lever orientation for either left or right handed operation. Additionally, the CP7731 provide user-friendly features which includes a one hand operation trigger with 3 position settings in forward and reverse. It's a must have in every mechanics tool box for work in tight spaces that are unreachable with a standard 3/4 impact wrench.
• Features
  • Ultra compact and powerful
  • Steel front cover and aluminum body
  • One hand operation forward reverse by either left or right handed users
  • 3 setting positions
  • Jumbo hammer
• Description
  • Impact Wrench
  • Type: Ultra Compact
  • Drive Size: 3/8 Inch
  • Overall Size: 4.4 Inch Length
  • Torque Rating: 71 to 240 Foot-Pound (Forward)/305 Foot-Pound (Reverse)
  • Speed Rating: 64000 RPM
  • Air Consumption: 18 CFM (Load), 4.5 CFM (Average)
  • Weight: 2.9 Pound
  • Clutch Type: Single Dog
  • Handle Type: Pistol
  • Socket Retainer: Friction Ring
  • Hose Size: 3/8 Inch
  • Air Inlet: 1/4 Inch
  • Sound Pressure: 93 Decibel
  • Sound Power: 104 Decibel
  • Vibration Level: 8.5 Meter per Square Second
  • Vibration Uncertainty (K): 1.5 Meter per Square Second
  • Blows per Minute: 1200
  • Material: Aluminum (Body)
  • Applicable Standard: ISO-28927-2
• Specification
  • Order Part Number: CP7731
  • Item Description: IMP WR 3/8" STUBBY 415 FT LBS
  • MANUFACTURER LONG NAME: Chicago Pneumatic
  • MANUFACTURER PART NUMBER: 894-107-7310
  • Product Group Id: CP00
  • Bin Code: FC092
  • Default Selling Unit: EA
  • Max working torque fwd.: 242 ft.lbf
  • Min working torque fwd.: 70.8 ft.lbf
  • Max torque reverse: 306 ft.lbf
  • Torque limited: No
  • Impact mechanism: Single hammer
  • Blows per minute: 1200
  • Output drive size (in): 3/8
  • Output drive type: Sq.
  • Side to Center: 0.98 in
  • Handle type: Pistol
  • Clutch lubrication type: Grease
  • Output retainer type: Friction ring
  • Starting system: Trigger
  • Length (L): 4.41 in
  • Weight: 2.87 lb.
  • Min hose diameter (16 ft. hose length): 0.38 in
  • Free Speed: 6400 rpm
  • Power weight ratio: 310 Nm/kg
  • Body: Aluminum
  • Clutch housing: Aluminum
  • Uncertainty vibration-K: 4.9 ft/s²
  • Vibration (m/s²): 8.5
  • Sound Pressure: 93 dB(A)
  • Sound Power: 104 dB(A)
  • ATEX: No
  • Air inlet thread size (in): 1/4
  • Max dynamic air working pressure: 91 psi