--- product_id: 483715034 title: "Dong Cheng 20V MAX Cordless Rotary Hammer Drill, 7/8 Inch SDS-Plus, 4 Modes, Adjustable Handle, with 4.0Ah Battery, 4 Drill Bits for Concrete/Brick/Wall/Metal, DCZC22 (EA-02)" brand: "dong cheng" price: "74637 som" currency: KGS in_stock: true reviews_count: 5 category: "Dong Cheng" url: https://www.desertcart.kg/products/483715034-dong-cheng-20v-max-cordless-rotary-hammer-drill-7-8 store_origin: KG region: Kyrgyzstan --- # 20V MAX brushless motor 4-mode multi-function selector 4.0Ah fade-free Li-ion battery Dong Cheng 20V MAX Cordless Rotary Hammer Drill, 7/8 Inch SDS-Plus, 4 Modes, Adjustable Handle, with 4.0Ah Battery, 4 Drill Bits for Concrete/Brick/Wall/Metal, DCZC22 (EA-02) **Brand:** dong cheng **Price:** 74637 som **Availability:** ✅ In Stock ## Summary > 🔨 Power, precision, and control—drill like a pro, wherever the job takes you! ## Quick Answers - **What is this?** Dong Cheng 20V MAX Cordless Rotary Hammer Drill, 7/8 Inch SDS-Plus, 4 Modes, Adjustable Handle, with 4.0Ah Battery, 4 Drill Bits for Concrete/Brick/Wall/Metal, DCZC22 (EA-02) by dong cheng - **How much does it cost?** 74637 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/483715034-dong-cheng-20v-max-cordless-rotary-hammer-drill-7-8) ## 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 - • **Comfort That Lasts:** Ergonomic cushioned grip and 360° anti-vibration handle reduce fatigue, keeping you efficient all day long. - • **Ready for Anything:** Includes 4 SDS-Plus drill bits, a heavy-duty carry bag, and a fade-free 4.0Ah battery with fuel gauge—power and convenience in one kit. - • **Power Meets Precision:** Brushless motor delivers up to 2.1 Joules impact energy and 1400 RPM for professional-grade drilling and chiseling. - • **Illuminate Every Detail:** Built-in LED work light brightens your workspace, so you never miss a beat—even in low-light conditions. - • **Versatility at Your Fingertips:** Seamlessly switch between hammer, drill, chisel, and rotary hammer modes with a single knob for all your jobsite needs. ## Overview The Dong Cheng 20V MAX Cordless Rotary Hammer Drill combines a durable brushless motor with 4 versatile modes and a high-capacity 4.0Ah Li-ion battery. Designed for professionals, it features an ergonomic anti-vibration handle, built-in LED light, and quick SDS-Plus bit changes. This all-in-one kit includes 4 drill bits and a heavy-duty carry bag, delivering powerful, precise performance on concrete, brick, metal, and wood with long-lasting battery life and enhanced user comfort. ## Description DongCheng 20V MAX brushless rotary hammer is a high-performance drill powered by a brushless motor for extended runtime and durability, delivering 2.1 Joules of impact energy. It provides four modes –drill, hammer,chisel and rotary hammer Drill to tackle any material.Variable trigger with safety lockout switch features maximum accuracy and precision as well as prevents the tool from Powering on accidentally. The lightweight and anti-vibration design reduces vibration felt by the user at the handles, leading users to be more efficient on the jobsite.Built-in LED work light illuminates workspace for increasing visibility.Auxiliary handle and depth guide for increasing accuracy. Ideal for professional demolition jobs. Set includes:(1)20V Max Rotary Hammer, (4)Drilling/Drill Bits,(1)4.0Ah Li-ion Battery,(1)2A Charger,(1)16" Heavy-Duty Storage Carry Bag,(1)User Manual. Review: Money well spent - So much power in such a lightweight package. Low vibration but solid torque. I'm actually going all in on this brand. DongCheng makes some good quality tools. I was always a diehard fan of the big name tools like dewalt and Milwaukee but DongCheng can compete with those big brands easily at less than half of the cost in most cases. Great value for money Review: Dong cheng - Es el segundo que compro porque el primero me salio muy bueno y necesitaba otro ## Features - Brushless Motor & Powerful Motor Powerful durable brushless motor with variable speed trigger that delivers 0-1400 RPM, 4,500 BPM, and 2.1 Joules in different modes. - Multi-function Selector Mode in 1 knob to manually switch between hammer, drilling,chisel and rotary hammer for drilling on concrete, cement, brick, wood and rock. - High-Efficient Work SDS-Plus chuck for quick bit change and variety of demanding applications. 360 auxiliary anti-vibration handle with all-metal depth rod increased the controllability and stability. Variable Trigger with forward & reverse switch optimizes the drilling accuracy and reduce the fatigue. - Ergonomic and Comfortable Design Cushioned overmold grip for comfort & control Well.Vibration reduction mechanism reduces vibration felt by the user at the handles. - Improved Visibility Built-in LED Work light illuminate workspace without an additional light source..Optimal Configuration Fade-free power battery pack with integrated 4-Bar fuel gauge displays the power level of battery charge and usage. Standard charger shortens the standby time appropriately. The Right 4-piece high value SDS-Plus drill bits & 16" Heavy-Duty Storage and Carry Bag included meets the needs of the widest range of applications.. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B24YTVHT | | Additional Features | 4-Mode Operation | | Amperage | 4 Amps | | Battery Capacity | 4 Amp Hours | | Battery Type | Li-Ion | | Brand | Dong Cheng | | Brand Name | Dong Cheng | | Color | Blue | | Colour | Blue | | Customer Reviews | 4.4 out of 5 stars 156 Reviews | | Drill Type | Hammer Drill | | Drilling Capacity Metal | 0.88 Inches | | Drilling Capacity Wood | 0.88 Inches | | Global Trade Identification Number | 06974413736266 | | Included Components | 16" Storage Carry Bag*1, 2.0A Charger*1, 4.0Ah Li-ion Battery*1, SDS-Plus Drilling/Drill Bits*4 ( 1/4"x4", 5/16"x6", 3/8"x6", 1/2"x6"), User manual*1 | | Is Electric | Yes | | Item Dimensions L x W x H | 25L x 8W x 18H centimeters | | Item Type Name | Hammer Drill | | Item Weight | 4.5 Pounds | | Manufacturer | DongCheng | | Manufacturer Part Number | DCZC22 | | Manufacturer Warranty Description | 5 Year Limited Warranty | | Material Type | Metal | | Maximum Power | 800 Watts | | Maximum Rotational Speed | 1400 RPM | | Maximum Torque | 17.45 Newton Meters | | Maximum rotational speed | 1400 RPM | | Model Number | DCZC22 | | Number of Speeds | 4 | | Power Source | Battery Powered | | Power source | Battery Powered | | Speed | 1400 RPM | | Torque | 726.4 Newton Meters | | Voltage | 20 Volts | ## Product Details - **Amperage:** 4 Amps - **Brand:** Dong Cheng - **Maximum rotational speed:** 1400 RPM - **Power source:** Battery Powered - **Voltage:** 20 Volts ## Images ![Dong Cheng 20V MAX Cordless Rotary Hammer Drill, 7/8 Inch SDS-Plus, 4 Modes, Adjustable Handle, with 4.0Ah Battery, 4 Drill Bits for Concrete/Brick/Wall/Metal, DCZC22 (EA-02) - Image 1](https://m.media-amazon.com/images/I/71IkFTTyXUL.jpg) ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Money well spent *by J***E on 7 June 2026* So much power in such a lightweight package. Low vibration but solid torque. I'm actually going all in on this brand. DongCheng makes some good quality tools. I was always a diehard fan of the big name tools like dewalt and Milwaukee but DongCheng can compete with those big brands easily at less than half of the cost in most cases. Great value for money ### ⭐⭐⭐⭐⭐ Dong cheng *by D***V on 28 May 2026* Es el segundo que compro porque el primero me salio muy bueno y necesitaba otro ### ⭐⭐⭐⭐⭐ Why did I wait for so long for this *by S***W on 25 July 2023* This is a very good Cordless Rotary Hammer Drill. It works very well in drilling concret wall, and come with everything you need : drill bits, powerful battery, and a charger. It used to take me hours to drill concret wall with cord or cordless drill that I have for just 12 holes. Now, it only take me 5 minutes on less for the same amount of holes. On top of that, I can replace my other cordless drill with this powerful one for any other drilling. This machine has 4 functions: Drill, Hammer Drill, Demolition Dril, and another one that I am not sure what is for. ## 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.kg/products/483715034-dong-cheng-20v-max-cordless-rotary-hammer-drill-7-8](https://www.desertcart.kg/products/483715034-dong-cheng-20v-max-cordless-rotary-hammer-drill-7-8) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-10*