Welcome to our online store!
bookmark facebook googlebookmarks twitter
Shopping cart:

0 items, 0.00

Shopping Cart Items
0 items
Your Account
E-Mail Address or Username
Not a customer yet? Sign up!
Share This!

CP7749-2 1/2in. Square Drive HP Impact Wrench

Chicago Pneumatic Tool
Condition: New
Model/SKU: CP77492
Manufacturer: Chicago Pneumatic
Shipping Weight: 5.55
Share This:
bookmark facebook googlebookmarks twitter
Price: $223.08/EACH
Purchase Options

CP7749-2 1/2" Square Drive High Performance Impact Wrench 

Powerful & Lightweight

Ascot No. 153-77492


  • Extreme torque
  • Compact
  • Lightweight
  • Easy to handle ann to operation
  • Comfort
  • Durable
  • 955 ft.lbs - 1300 Nm maximum real torque in reverse
  • 3.95 lbs - 1.8 Kg
  • 6.7 in - 171 mm length
  • Aluminum alloy front housing
  • Composite housing
  • Curved handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip. Resistant to most chemicals used in workshops.
  • NEW power setting system : 1 hand-operation behind the trigger
  • -> 2 positions in reverse: max and lower torque
  • -> 2 position in forward: max and low torque
  • Side-to-Side
  • Bi-material 2 stage trigger – soft grip
  • Twin hammer mechanism
  • 360° swivel air inlet


Part number 8941077493
Model CP7749-2 
Over carton 10.5x8.7x16.9 267x221x430 
Handle type Pistol 
Square drive 1/2"
Working Torque Range (fwd) 100-522 ft.lbs 135-704
Maximum Torque (reverse) 955 ft.lbs 1300 Nm
Free speed 7000 rpm
Net weight 4,6
Power/weight ratio 209.8 ft.lb/lb 650 Nm/kg
Length 8.7" 221 mm
Side to center 1.4" 36 mm
Average air consumption 6.2 cfm
Actual air consumption 25 cfm
Air inlet thread size 0.25"
Min. hose size 3/8" 10 mm
Noise level 95 db(A)
Sound Power 106 db(A)
Vibration α (ISO-28927-2) 10.9 m/s²
Vibration K (ISO-28927-2) 2.7 m/s²
Socket retainer Friction ring 
Clutch type Twin hammer 
Box dimensions 10x8.3x3.3 254x210x83 




CP7749-2 - Tool documentation - Exploded view (770.39 kB)
Free Download
CP7749-2 - Tool documentation - Safety instructions & safety data sheets (1.69 MB)
Free Download
You should buy this product before you can add Review.
No reviews yet
PB404 Air Tool Conditioner 16oz.
PB404 Air Tool Conditioner 16oz.
Price: $6.08
CA149661 Airolene Oil - Protecto Lube 4oz.
CA149661 Airolene Oil - Protecto Lube 4oz.
Price: $5.06
ML085 Marvel Air Tool Oil 1 Qt.
ML085 Marvel Air Tool Oil 1Qt.
Price: $16.10
CP7749PC Protective Cover for CP7749 and CP7749-2
CP7749PC Protective Cover For CP7749 And CP7749-2
Price: $19.20
Customers That Bought This Product Also Purchased
CP749-2 1/2in. Super Duty Air Impact Wrench-Tire Tool With 2in. Extended Anvil
CP749-2 1/2in. Super Duty Air Impact Wrench
Price: $201.28