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Dong Cheng 20V Brushless Heavy-duty Impact Drill, 443 in-lbs, 27000 BPM, 1/2" Keyless Metal Chuck, 20+1+1 Clutch, Cordless Hammer Drill for Drilling Brick Wall, Metal, Wood, Bare Tool
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 25, 2026 6:35 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 15% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 34% cut from the official retail price adds further appeal.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
8.96/28
Recent Value
0/22
Market Standing
12.55/20
Deal Strength
0/20
Momentum
10/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓Heavy-duty Impact Drill: Efficient power through Brushless Motor that delivers 443 in-lbs.(50N.m) of Max torque to run cooler and more efficiently for longer life.
✓1 Hammer drill, 3 Jobs: Drill, Drive & Hammer with Ease – Switch seamlessly between modes for any task. Dual-speed setting(0-550 & 0-1,800 RPM) (27,000 BPM/IPM) covers a wide range of drilling, screwdriver and hammer applications with fast transition.
✓High strength & Controllability: 1/2" high strength metal ratcheting chuck offers good bit retention and quick bit changes. Easy to control by 20+1+1 clutch setting to prevent overdriving or damaging as a ideal drill for delicate and heavy-duty task.
✓Lightweight & Comfortable for All-Day DIY Projects – At just 2 lbs with a soft-grip handle, your wrist and arm won’t tire during extended use in tight spaces like attics, under sinks, or assembling cabinets. Ergonomic design reduces fatigue.
✓Wide Application: In addition to daily use such as drilling & screwdriving, can also easily deal with masonry and brick by hammering function.
⚙️ Specifications
Brand
Dong Cheng
Power Source
Battery Powered
Maximum Rotational Speed
1800 rpm
Voltage
20 volts
Amperage
2 A
Maximum Chuck Size
0.5 inches
Additional Features
Adjustable Torque, Brushless Motor, Built-In LED Working Light
Maximum Torque
443 in-lb
Number of Speeds
2
Speed
1800 rpm
Torque
443 in-lb
