High-Power 21V Brushless Cordless Hammer Drill – Industrial Grade Performance

Ultra-Efficient Brushless Motor
Engineered with a high-performance brushless motor for extended durability, reduced heat generation, and 30% longer runtime compared to brushed models. Zero carbon brushes mean minimal maintenance and consistent power delivery.
Premium Lithium-Ion Battery
Equipped with a 21V 4.0Ah lithium-ion battery for rapid charging and sustained high torque. Delivers up to 50% more work cycles per charge, ideal for continuous heavy-duty applications.
Precision Rotary Hammer Function
Dual-mode rotary hammer mechanism (0-1,500 RPM, 0-26,000 BPM) for effortless drilling into concrete, masonry, and steel. Anti-vibration handle reduces fatigue during prolonged use.
Durable All-Metal Gearbox
Reinforced with hardened steel gears for superior torque (up to 65 Nm) and impact resistance. Ideal for construction, metal fabrication, and demolition work.
Ergonomic Anti-Slip Grip
Lightweight (3.2 lbs) with a soft-grip rubberized handle for enhanced control and reduced hand strain during overhead or tight-space drilling.
Versatile Application Scenarios
Perfect for professional contractors, DIY enthusiasts, and industrial workshops tackling concrete walls, steel beams, or wood framing. Includes a 13mm keyless chuck for quick bit changes.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast international shipping. Trusted by construction firms and hardware distributors worldwide.