CORDLESS ROTARY HAMMER 26MM DONG CHENG (DCZC04-24)
Key Features
Brushless Motor: Provides increased efficiency, longer runtime, more power, and a longer motor lifespan compared to traditional brushed motors.
3-Mode Operation: Offers versatile functionality for various construction and renovation tasks:
Drill Only: For drilling in wood, metal, and plastic.
Rotary Hammer: For drilling in concrete and masonry with impact.
Demolition/Chisel: For light chipping, tile removal, and chiseling without rotation.
Electronic Constant Speed Control: Maintains a steady drilling or hammering speed even when the tool is under a heavy load, ensuring consistent performance.
Safety Clutch: Features both a Mechanical and Electronic Clutch Design to enhance user safety by preventing over-torque and sudden kickback if the drill bit binds or jams.
Variable Speed: Includes a stepless speed switch with a reverse function for greater control and versatility.
Ergonomics: Designed with an easy-carry, lightweight body (for a rotary hammer) and a soft-touch handle for a comfortable grip, reducing user fatigue during prolonged use.
Technical Specifications
| Specification | Details |
| Model | DCZC04-24 (often followed by variants like Z, DM, EM, or EK) |
| Battery Platform | 20V MAX Lithium-Ion |
| Impact Energy | 2.7 Joules (J) |
| Max. Drilling Capacity (Concrete) | Φ24mm |
| Max. Drilling Capacity (Steel) | Φ13mm |
| Max. Drilling Capacity (Wood) | Φ28mm |
| No-load Speed | 0−1000 r/min (RPM) or 0−1100 r/min |
| Rated Impact Frequency | 0−4500 /min (BPM - Blows Per Minute) |
| Net Weight (Tool Only) | Approx. 2.6 kg |
| Net Weight (with Battery) | Approx. 3.2 kg |