



🔧 Power, precision, and durability in your palm — drill like a pro, every time!
The Chicago Pneumatic CP789R-42 is a high-performance 3/8-inch reversible air drill featuring a 0.43 HP (320 W) motor, delivering up to 4200 RPM and 1.8 ft.lbf torque. Designed with an industrial-quality Jacobs chuck and durable aluminum housing, it offers ergonomic comfort with a pistol handle and handle exhaust to reduce noise. Lightweight at 2.49 lbs, this oil-free drill is ideal for maintenance, honing, and heavy drilling tasks, backed by a 2-year limited warranty.



| Brand | Chicago Pneumatic |
| Power Source | Air Powered |
| Maximum Rotational Speed | 4200 RPM |
| Maximum Chuck Size | 0.38 Inches |
| Color | Aluminum |
| Included Components | bare-tool |
| Special Feature | Reverse Rotation |
| Product Dimensions | 7.01"L |
| Material | Metal |
| Maximum Torque | 1.8 Foot Pounds |
| Speed | 4200 RPM |
| Item Weight | 2.49 Pounds |
| Maximum Power | 0.43 Horsepower |
| Item Torque | 1.8 Foot Pounds |
| Drill Type | Basic Drill |
| Is Electric | No |
| UPC | 015451524814 |
| Global Trade Identification Number | 00015451524814 |
| Drilling Capacity Wood | 0.38 Inches |
| Manufacturer | Chicago Pneumatic |
| Part Number | T025198 |
| Item Weight | 2.49 pounds |
| Item model number | CP789R-42 |
| Is Discontinued By Manufacturer | No |
| Size | 4,200 RPM |
| Finish | Clear |
| Wattage | 320 watts |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Special Features | Reverse Rotation |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Warranty Description | 2 year limited warranty |
I**.
Todo ok
Para mi industria funciona muy bien, muy buen producto
H**N
Quality air drill
This is a real good drill but a little too fast for general work @ 4400 rpm.There is a less expensive model that appears identical but runs about 2600 rpm.I will buy one of those next.
M**.
quality tool. great price
item as listed, fits perfect/ works correct
P**A
Solid drill.
So far so good! Nicest air drill I’ve owned so far. It’s fairly compact, and works well.
E**T
Loud
Great power, but obnoxiously loud. I wear ear protection every time I get it out.
C**M
Great Drill
I work in the automotive industry and this is the one and only drill you will ever need for every application. This is a high quality product at an affordable price
Trustpilot
2 weeks ago
2 weeks ago