DESCRIPTION
A battery operated masonry hammering drill machine—commonly called a cordless hammer drill or rotary hammer—is designed for drilling holes into hard materials like concrete, brick, stone, and masonry. Powered by advanced lithium-ion batteries (usually 18V to 36V), these drills combine percussion (hammering) and rotary motion for fast, effective drilling and chiseling. Most models feature an SDS Plus chuck for efficient energy transfer and quick bit changes. Compact, lightweight, and free from cables, they are ideal for on-site work, construction, installation, and any setting where mobility and flexibility are required.
PRODUCT SPECIFICATION
Power Source: Rechargeable Lithium-ion Battery (18V, 21V, 36V), 2.0–8.0Ah capacity
Chuck Type: SDS Plus/Keyless/13mm Standard
Impact Energy: 1.5–7.0 Joules (J)
Drilling Capacity: Masonry/Concrete: 4–28mm (depending on machine rating)
No-Load Speed: 0–1,050 to 0–1,400 RPM
Impact Rate: Up to 4,500–5,100 blows/minute (BPM)
Weight: 1.7–5.1kg (including battery)
Modes: Drill only, Hammer Drill, Chisel only
Battery Features: LED charge indicator, overheating protection, 1.5Ah–5.0Ah per battery
Key Features: Brushless motor (for efficiency and long life), LED work light, ergonomic grip
Accessories/Kit: Supplied with 1–2 batteries, charger, carry case, and selection of drill bits