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The Dong Cheng 20V MAX Brushless Hammer Drill is a compact, lightweight cordless tool featuring a robust 443 in-lbs torque brushless motor, dual-speed settings, and a 3-in-1 hammer/drill/driver function. Equipped with a 1/2" ratcheting chuck and 20+1+1 clutch settings, it offers precise control and versatility for both delicate and heavy-duty tasks. The kit includes two 2.0Ah lithium-ion batteries, a rapid charger, a 19-piece bit set, and a carry bag, making it a ready-to-go powerhouse for professionals and DIYers alike.

























| ASIN | B0CWQPPJKX |
| Additional Features | Adjustable Mode, Adjustable Torque, Brushless Motor, Lightweight, Variable Speed |
| Amperage | 2 Amps |
| Battery Capacity | 2 Amp Hours |
| Best Sellers Rank | #45,315 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #255 in Power Drills |
| Brand | Dong Cheng |
| Brand Name | Dong Cheng |
| Color | Blue |
| Customer Reviews | 4.7 out of 5 stars 346 Reviews |
| Drill Type | Hammer Drill |
| Included Components | (1) 1 Hr Rapid Charger, (1) 20V Cordless Hammer Drill, (1) Heavy-duty Storage and Carry Bag, (2) 2.0Ah Lithium Ion Battery, (20)Hammer Drill Attachment |
| Is Electric | Yes |
| Item Dimensions L x W x H | 38.4L x 11.8W x 11.8H centimeters |
| Item Type Name | 20V Max Hammer Drill |
| Item Weight | 2 Pounds |
| Manufacturer | DongCheng |
| Material Type | Metal |
| Maximum Chuck Size | 0.5 Inches |
| Maximum Power | 350 Watts |
| Maximum Rotational Speed | 1800 RPM |
| Maximum Torque | 443 Inch Pounds |
| Maximum chuck size | 0.5 Inches |
| Maximum rotational speed | 1800 RPM |
| Model Number | DCJZ2050iEM |
| Number of Speeds | 2 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Speed | 1800 RPM |
| Torque | 443 Inch Pounds |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |
R**E
I bought the Dongchen 20 V brushless 443 in-lbs, 27000 IPM, 1/2" Keyless Metal Chuck. It is a lifesaver. I had a project to remove broken half bolts in engine valve cover. The 1500 rpm is a big help in removing those broken bolts. The drill works well with the left hand drill bits. I was able to successfully remove a couple of the broken bolts. It is also light. 2 lbs is amazing. Each broken bolts takes me 1 hour to remove. Been using the drill 4 days straight. My arm is fine. Powerful and light. This is a great product.
E**N
A perfect starter kit for drilling and mounting screws. Two batteries and all the attachments I need … for a very good price.
C**E
You know for being a very cheap impact drill this actually did an amazing job on the curtains I was hanging and some pictures absolutely amazing very easy to use anybody can use this thing I would recommend this to anyone who does home repairs and stuff like that because honestly it comes with two batteries Plus tips for it for drilling and everything it's a good durable product I have had no problems with this since purchasing this I know a lot of people get scared by how cheap an item is but this one I do recommend it's pretty lightweight and it works very well
T**!
It works fine, strong power, very good value.
S**A
Works great and the quality is amazing. Highly recommend purchasing this item if you’re looking for a great long lasting drill
Trustpilot
2 weeks ago
2 months ago