£90.77

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£91 today · usual range £41–£253 · best ever £41

Chicago Pneumatic CP789R-42 Air Drill - 3/8 Inch 4200 RPM

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 45 days · 45 data points (no recent data)

Historical
Generating forecast…
£252.89 £19.71 £70.59 £121.46 £172.34 £223.21 £274.09 30 July 2026 10 August 2026 21 August 2026 01 September 2026 12 September 2026
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Aluminum, CP789R-42

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Price Distribution

Price distribution over 45 days • 5 price ranges

Days at Price
Current Price
14 days 9 days · current 5 days 10 days 7 days 0 4 7 11 14 £41-83 £83-126 £126-168 £168-210 £210-253 Days at Price

Price Analysis

Most common range: £41-83 (14 days, 31.1%)

Price range: £41 - £253

Price levels: 5 price ranges over 45 days

Description
The Chicago Pneumatic CP789R-42 is a high-performance air drill built for demanding industrial tasks. Featuring a 0.43 HP (320 W) motor, this tool delivers a consistent 4200 RPM and a stall torque of 1.8 ft. lbf (2.5 Nm) to handle drilling, honing, reaming, and hole sawing with ease. Its lightweight aluminum housing makes it easy to maneuver, while the pistol handle design provides a natural grip for better control. Designed for long-term reliability, this reversible drill includes an industrial quality Jacobs chuck and gearbox. Whether you are working on precision tasks or heavy-duty applications, the teasing trigger allows you to start holes with accuracy and minimal effort. This air drill combines power and durability, making it a reliable addition to any professional toolkit or workshop.

Key Features

Powerful Motor Performance: Equipped with a 0.43 HP / 320 W motor that reaches 4200 RPM and provides 1.8 ft. lbf / 2.5 Nm of stall torque for efficient drilling.

Enhanced Operator Comfort: Features a thermoplastic rubber handle grip designed to reduce fatigue during extended periods of use.

Precision Control Trigger: The teasing trigger allows for greater accuracy when starting holes, providing better control for delicate or precise work.

Industrial Durability: Built with a high-quality Jacobs chuck and a robust gearbox to ensure long-lasting performance in demanding environments.

Versatile Tool Functionality: A reversible air drill with a keyed chuck that is suitable for drilling, honing, reaming, and hole sawing tasks.

Lightweight Aluminum Housing: The durable aluminum construction offers a balance of strength and easy handling for various applications.

Product Specifications
Brand
Chicago Pneumatic
Model
CP789R-42
Colour
Aluminum
Size
0.375-inch
ASIN
B000NP2RJY
Category
DIY & Tools > Power, Garden & Hand Tools > Power Tools > Drills > Drill Drivers
Domain
Amazon UK
Release Date
19 September 2023
Listed Since
19 September 2023

Barcode

No barcode data available

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