Chicago Pneumatic CP789HR - Air Power Drill, 1/2 Inch (13 mm), Reversible, Keyed Chuck, Aluminum Housing, Pistol Handle, 0.43 HP / 320 W, Stall Torque 15.6 ft. lbf / 21.1 NM, 500 RPM, Home Improvement
Key features
- •Teasing throttle for precise control
- •Handle exhaust reduces noise and directs air away from operator and workplace
- •Needle bearing gearing for improved durability
- •Oil free operation
- •Applications: heavy drilling, reaming, hole sawing and jobs requiring a lot of torque
Chicago Pneumatic CP789HR - Air Power Drill, 1/2 Inch (13 mm), Reversible, Keyed Chuck, Aluminum Housing, Pistol Handle, 0.43 HP / 320 W, Stall Torque 15.6 ft. lbf / 21.1 NM, 500 RPM, Home Improvement
List Price: $486.81$438.13DEALYou Save: $48.68 (10%)
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Customer Reviews
Reviews sourced from verified Amazon purchasers5.0
out of 5
Based on 1 reviews
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Powerful industrial-grade drill
James W•August 6, 2017
First impressions of this drill are very good. As a welder/fabricator, I've been using it for drilling through mild and hardened steel with twist bits and hole saws. I originally purchased the CP 9789 and found that it didn't have enough torque for many steel drilling applications. Furthermore, the trigger on that drill was pretty much on/off, and on is 800 RPM. This one is made in Japan, has a decent keyed Jacobs chuck, good trigger, and is comfortable to use. It's much more robust and resistant to stalling out during standard drilling operations. My only complaint so far is the side handle. It requires an allen key to tighten and it seems like you have to remove the chuck to get the collar off. Note: the drill shipped with the chuck detached. You will need a torx T25 for the LH retaining screw. Spindle thread is 3/8-24.
