Cordless Store
demolition hammer
Original price was: $560.00.$489.00Current price is: $489.00.
1 Year Warranty
Spare Parts Available
The Cordless Demolition Hammer delivers extreme impact power and mobility for heavy-duty breaking and chiseling applications. Designed for professionals in construction, renovation, and concrete work, this powerhouse tool offers outstanding performance without the limitations of cords or generators.
Powered by a high-capacity 20V Lithium-Ion system, it combines high impact energy with superior balance and vibration control. The advanced brushless motor ensures efficient power transfer, reduced maintenance, and long service life — making it the ideal solution for demolishing concrete, brick, tile, and stone with precision and confidence.
Key Features
✓ Heavy-duty brushless motor for maximum demolition power
✓ High impact energy output for breaking concrete and masonry
✓ Anti-vibration system reduces user fatigue during long sessions
✓ Variable speed trigger and lock-on button for control and comfort
✓ SDS-Max quick-change chuck system for tool-free bit replacement
✓ Durable magnesium housing for improved cooling and longevity
✓ LED indicator for battery status and overload protection
✓ Compatible with all Cordless 20V Lithium-Ion batteries
✓ Includes carrying case, chisel bit, and auxiliary handle
Technical Specifications
| Specification | Detail |
|---|---|
| Voltage | 20V Lithium-Ion |
| Motor Type | Brushless |
| Impact Energy | 8.5 Joules |
| Impact Rate | 0–3,200 BPM |
| Speed Range | Variable (0–1,200 RPM) |
| Chuck Type | SDS-Max |
| Battery Capacity | 5.0Ah |
| Charge Time | 90 minutes |
| Weight | 5.6 kg |
| Noise Level | 92 dB(A) |
| Warranty | 1 Year Full Coverage |
Product Manual
Safety Instructions
Always wear protective equipment, including goggles, gloves, and ear defenders. Keep the work area clear and well-lit. Never use the demolition hammer near live wiring or flammable materials. Disconnect the battery before changing chisels or performing maintenance.
Getting Started
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Fully charge the battery before first use.
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Insert the battery pack securely until it clicks into place.
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Attach the desired SDS-Max chisel or bit.
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Set the appropriate speed and impact setting.
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Maintain a firm grip using both handles before starting.
Operation
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For breaking concrete or masonry: Hold the bit at a slight angle to allow debris to clear.
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For tile removal: Use a wide chisel at low speed to prevent surface damage.
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Apply steady pressure without forcing the tool; let the impact mechanism do the work.
Maintenance
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Clean ventilation slots and exterior after each use.
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Lubricate SDS chuck lightly every 10 hours of operation.
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Store the tool in its protective case in a dry location.
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Inspect and tighten all bolts periodically.
Troubleshooting
| Issue | Possible Cause / Solution |
|---|---|
| Tool not starting | Check battery charge and secure fit |
| Reduced impact force | Lubricate piston mechanism or inspect bit |
| Excessive vibration | Verify chisel alignment and secure handles |
| Motor overheats | Allow tool to cool; clean vents for airflow |
Spare Parts
All replacement parts and accessories are available through authorized Cordless dealers. Common replacements include:
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Battery Pack (CORDLESS-20V-5.0AH)
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SDS-Max Chuck Assembly (CORDLESS-DH-SDSMAX)
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Flat Chisel Bit (CORDLESS-CHISEL-FL)
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Auxiliary Handle (CORDLESS-DH-HANDLE01)
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Carrying Case (CORDLESS-DH-CASE)
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