Hammer Drill Machine

Using a rotary hammer requires proper technique to ensure safety and efficiency. First, select the correct drill bit or chisel based on your task (e.g., drilling in concrete or breaking tiles). Attach the bit securely using the SDS PLUS or SDS MAX chuck system. For drilling, position the tool perpendicular to the surface and apply steady pressure. Let the hammer’s power do the work—avoid excessive force. For demolition, use a chisel attachment and angle the tool slightly to break material effectively. Always wear protective gear, including goggles and gloves.

Consider power needs:
1, For flexibility, the cordless rotary hammer drill (like TRHLI22012) offers mobility.
2, For heavy-duty drilling, opt for cabled rotary hammer (e.g., 1800W TH118366).
3, For demolition, choose demolition breakers (e.g., 2200W TH220502).
Check max drilling capacity (e.g., Concrete: 22mm) and chuck type (SDS PLUS/MAX).

The best cordless hammer drill balances power, battery life, and ergonomics. TOTAL's Cordless rotary hammer TRHLI22012 stands out with its brushless motor, which reduces friction and extends runtime. Its 26mm rotary hammer capability and 2pcs 4.0Ah TOTAL lithium-ion batteries (compatible with all TOTAL 20V tools) make it ideal for construction tasks. The SDS PLUS chuck system ensures secure bit attachment, while the tool’s lightweight design minimizes operator fatigue. For professionals needing a reliable, high-performance cordless option, this model is a top choice.