--- product_id: 479162227 title: "Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus" brand: "dong cheng" price: "877.96 DT" currency: TND in_stock: true category: "Dong Cheng" url: https://www.desertcart.tn/products/479162227-dong-cheng-20v-max-cordless-brushless-rotary-hammer-drill-7 store_origin: TN region: Tunisia --- # 2.1J impact energy 4 versatile operation modes 4.0Ah lithium-ion battery Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus **Brand:** dong cheng **Price:** 877.96 DT **Availability:** ✅ In Stock ## Summary > 🔨 Drill smarter, not harder — power and precision in your hands! ## Quick Answers - **What is this?** Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus by dong cheng - **How much does it cost?** 877.96 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/479162227-dong-cheng-20v-max-cordless-brushless-rotary-hammer-drill-7) ## Best For - dong cheng enthusiasts ## Why This Product - Trusted dong cheng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Illuminate Your Workspace Anywhere:** Built-in LED light ensures no shadow slows your progress, even in tight spots. - • **Seamless Mode Switching for Every Task:** One-knob control toggles hammer, drill, chisel, and rotary modes for ultimate versatility. - • **Stay Mobile with Long-Lasting 4.0Ah Battery:** Work uninterrupted thanks to high-capacity lithium-ion power and real-time fuel gauge. - • **Power Through Concrete with 2.1J Impact Energy:** Unleash rapid drilling on brick, masonry, and cement with unmatched force. - • **Comfort Meets Precision with Anti-Vibration Design:** 360° auxiliary handle and cushioned grip reduce fatigue and boost accuracy. ## Overview The Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill delivers 2.1 joules of impact energy with a durable brushless motor, offering 4 versatile modes for drilling, hammering, chiseling, and rotary hammering. Equipped with a quick-change SDS-Plus chuck, ergonomic anti-vibration handle, built-in LED light, and a high-capacity 4.0Ah lithium-ion battery with fuel gauge, this 7/8-inch drill kit includes charger and four SDS-Plus bits, making it a professional-grade tool for concrete, brick, and masonry projects. ## Description Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus | 2.1 Joules,4 Application Modes, with 4.0Ah Battery, Charger & 4 Drill Bits for Concrete, Brick and Masonry - desertcart.com ## Features - POWERFUL BRUSHLESS MOTOR & IMPACT ENERGY-2.1 Joules of impact energy delivers fast drilling through concrete, brick, and masonry. Durable brushless motor with variable speed trigger provides 0-1,400 RPM and 4,500 BPM across different modes. - 4 APPLICATION MODES-One-knob switching between hammer, drilling, chisel, and rotary hammer modes for drilling on concrete, cement, brick, wood, and rock. - SDS-PLUS CHUCK & ERGONOMIC DESIGN-SDS-Plus chuck allows quick bit changes. 360° auxiliary anti-vibration handle and forward/reverse switch optimize drilling accuracy. Vibration reduction mechanism and cushioned overmold grip provide comfort and control. - IMPROVED VISIBILITY & BATTERY FUEL GAUGE-Built-in LED work light illuminates the workspace without an additional light source. The 4.0Ah battery pack features an integrated 4-bar fuel gauge to display charge level. - COMPLETE KIT WITH BATTERY, CHARGER & DRILL BITS-Includes one 20V 4.0Ah lithium-ion battery, one charger, and four SDS-Plus drill bits (1/4", 5/16", 3/8", 1/2"). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B24YTVHT | | Additional Features | 4-Mode Operation | | Amperage | 4 A | | Battery Capacity | 4 amp_hours | | Battery Type | Lithium-Ion | | Best Sellers Rank | #263,523 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Power Rotary Hammers | | Brand | Dong Cheng | | Brand Name | Dong Cheng | | Color | Blue | | Customer Reviews | 4.4 out of 5 stars 170 Reviews | | Drill Type | Hammer Drill | | Drilling Capacity Metal | 0.88 inches | | Drilling Capacity Wood | 0.88 inches | | Global Trade Identification Number | 06974413736266 | | Included Components | Battery Charger | | Item Dimensions L x W x H | 11.4"L x 2.2"W x 8.3"H | | Item Highlight | 2.1 Joules,4 Application Modes, with 4.0Ah Battery, Charger & 4 Drill Bits for Concrete, Brick and Masonry | | Item Type Name | Rotary Hammer Drill | | Item Weight | 4.5 pounds | | Manufacturer | Dong Cheng | | Manufacturer Part Number | DCZC22 | | Material Type | Metal | | Maximum Chuck Size | 0.88 inches | | Maximum Power | 800 watts | | Maximum Rotational Speed | 1400 rpm | | Model Number | DCZC22 | | Number of Items | 1 | | Number of Speeds | 4 | | Power Source | Battery Powered | | Speed | 1400 rpm | | Unit Count | 1 Count | | Voltage | 20 volts | ## Product Details - **Amperage:** 4 A - **Brand:** Dong Cheng - **Maximum Rotational Speed:** 1400 rpm - **Power Source:** Battery Powered - **Voltage:** 20 volts ## Images ![Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus - Image 1](https://m.media-amazon.com/images/I/71IkFTTyXUL.jpg) ![Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus - Image 2](https://m.media-amazon.com/images/I/91kcsMHAOIL.jpg) ![Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus - Image 3](https://m.media-amazon.com/images/I/91rNk0oIVmL.jpg) ![Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus - Image 4](https://m.media-amazon.com/images/I/91mMCaYp2aL.jpg) ![Dong Cheng 20V Max Cordless Brushless Rotary Hammer Drill,7/8-Inch SDS-Plus - Image 5](https://m.media-amazon.com/images/I/81Oa1Tje1BL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can I use standard drill bits in this drill or only SDS?** A: No, You can't used any standard drill bits, it has to be sds drill bits. ## Frequently Bought Together - DongCheng 20V Max Cordless Rotary Hammer Drill, 7/8" SDS-Plus, 4 Application Modes, Brushless, 2.1 Joules, Cordless Demolition Hammer for Concrete, Including 4.0Ah Battery and Charger, 4 Drill Bits - Dong Cheng 18V (20V MAX) 4.0Ah Lithum-ion Battery Pack Power Tools, Model# FFBL2040 - Dong Cheng 20V Brushless Impact Wrench, Max Torque 360 ft-lbs (488N.m), 1/2 inch with 3 Mode Speed, 2400 RPM Cordless Impact Gun, Includes 4.0Ah Battery, Charger, 4 Impact Sockets and Kit Bag --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/479162227-dong-cheng-20v-max-cordless-brushless-rotary-hammer-drill-7](https://www.desertcart.tn/products/479162227-dong-cheng-20v-max-cordless-brushless-rotary-hammer-drill-7) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-12*