CLOSE: Wednesday 22nd of December

RE-OPEN: Tuesday 4th of January


CLOSE: Wednesday 22nd of December

RE-OPEN: Tuesday 4th of January


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Chicago Pneumatic - 1/2" AIR RATCHET - CP7829H

$299.00 inc. GST

Key Features: CP7829H

  • 70 ft.lbs. / 95 Nm
  • 225 RPM
  • Advanced motor, full caged gear, and head design
  • Only 10.7in / 272mm long
  • Better access to restricted areas
  • 2.7 lbs. / 1.2 kg
  • Adjustable side exhaust avoids blowing dirt and dust
  • Ergonomic composite grip insulates operator’s hand from cold
  • Designed for a variety of applications from heavy ones such as transmission, suspension, work till light ones engine repair, dashboard work and general maintenance
  • Made in Japan

View Chicago Pneumatics Catalogue


The 1/2″ Air Ratchet is part of the CP7829 series and is the smaller version in terms of its socket size. It is designed for a range of applications that may be used from heavy duty transmissions to lighter engine repair, and general maintenance. This ratchet is perfect for the vehicle industry because its ergonomic, durable, and has exceptional power.

Key Benefits:
– Has ergonomic composite grip for comfort, it insulates operator’s hand from cold.

– User friendly and has an adjustable side exhaust that avoids blowing dirt and dust.

– Offers convenience provided by a shank with a ball retainer at the bottom rear.

– Supplied with a protective cover, advanced motor, full caged gear for high durability.

– High Power and Speed with a fast rundown of 225 RPM and 70 lbs. / 95 Nm of strong breakaway torque for heavy applications.

– Lightweight

– Versatile

Specifications & Details:
Model: CP7829H
Part Number: 8941078294
Square drive: 1/2″
Length: 272 mm
Net weight: 1.2 kg
Air Consumption average: 5.2 l/s
Air Consumption at load: 11.3 l/s
Min. hose size: 10mm
Air inlet thread size: 1/4″
Free speed: 225 RPM
Free speed air consumption: 11.3 l/s
Sound Power: 96 db(A)
Sound Pressure: 85 db(A)
Vibration: 8.6 m/s² – (2.5k)
Vibration ISO: ISO-28927-2
Vibration uncertainty (K): 2 1/2 m/s²
Working torque range: 15 – 74 Nm
Max torque: 95 Nm

View Chicago Pneumatics Catalogue

Additional information

Weight 1.2 kg
Dimensions 10.2 × 27.9 × 10.2 cm


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If you wish to collect your product from our showroom in Canning Vale, please select 'Click & Collect' at check out.

1/19 Mordaunt Circuit
Canning Vale
Perth 6155

1300 062 377



  • Tracking number emailed instantly after dispatch
  • Your item will be shipped via Courier which requires a signature for collection.
  • Phone number required: Our courier will call to book the delivery day.
  • A delivery day, not time: Our discounted rates require you to be home 9am-6pm on the day of delivery. Perhaps a business address is more convenient for you.

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