Rotary Hammer Drills/SMT-6224
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
⚒️ SMT-6224 Demolition Rotary Hammer
| Feature | Specification |
|---|---|
| Model | SMT-6224 |
| Power | 620W (Heavy-Duty) |
| Voltage | 220V ⚠️ (Not for 110V) |
| Speed | 0-1000 RPM (Variable) |
| Impact Rate | 0-4850 BPM |
| Impact Energy | 2.15 Joule 💥 |
| Max Chuck | 24mm |
| Drilling Capacity | Steel:13mm, Concrete:24mm, Wood:30mm |
| Weight | 3.4 kg |
| Frequency | 50Hz |
| Carton Qty. | 5 Units |
🔨 Key Features Summary:
Demolition-Grade Power
2.15J impact force for breaking concrete, chiseling tiles, and trenching
High-Speed Impact
0-4850 BPM for rapid material penetration
Heavy-Duty Capacity
Drills 24mm in concrete (20% larger than standard models)
Industrial Chuck
SDS-Max system for 24mm bit compatibility
Vibration Control
Anti-vibration handle for extended demolition work
⚠️ Critical Notes:
220V/50Hz ONLY – Requires 15A circuit
Mandatory Safety Gear:
Steel-toe boots + full-face shield + hearing protection
Two-Handed Operation:
Always use auxiliary handle (included)
Demolition Mode:
Engage only with chisels/scaling bits
🧱 Performance Guide:
| Application | Mode | Optimal Setting |
|---|---|---|
| Concrete Drilling | 🔨 Rotary Hammer | 600 RPM + 3000 BPM |
| Wall Chiseling | 🔧 Chisel Only | Max BPM (4850) |
| Tile Removal | 🔧 Chisel Only | Medium BPM (2500-3500) |
| Steel Drilling | ⚙️ Drill Only | Low RPM (300-500) |
📦 Packaging & Accessories:
5 units/carton
Includes: SDS-Max chuck, pointed chisel, flat chisel, auxiliary handle
Demolition-certified (CE/EN 60745)
🔄 Comparison vs SMT-6220:
| Feature | SMT-6224 | SMT-6220 |
|---|---|---|
| Impact Energy | 💥 2.15J | 1.5J |
| Impact Rate | 4850 BPM | 3900 BPM |
| Concrete Cap. | 24mm | 20mm |
| Chuck Type | SDS-Max (24mm) | SDS-Plus (20mm) |
| Weight | 3.4kg | 2.3kg |
Key Advantage:
*”30% more impact force for demolition tasks – breaks reinforced concrete 40% faster than 1.5J models.”*













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