

Electric Rotary Hammer SDS-Max Drill for Concrete
Features
● Two modes settings-Rotary drilling & hammer only with idle position;
● Chiseling angle adjustable by 12-steps lock; enabling you to adapt it to each work situation (e.g. when using tile chisels)
● Anti-Vibration System, to reduced fatigue ;
● Trigger switch and Ergonomic handle with soft grip;
● 6-steps setting wheel and constant Speed Control for variable adjustment of the speed and impact rate for optimum performance ;
● Indicator of power supply;
● Indicator of Carbon Brush maintenance;
● Low vibration & noise design with high impact energy;
● 360°Auxiliary handle;
● Safety clutch device;
● Grease Lubrication
Technical specification
Voltage: 220-240V/120V 50/60Hz
Rated input: 1200W
No load speed: 235-514 rpm
Impact rate: 1350-2950 bpm
Impact enerb: 2-10J
Tool holder: SDS-MAX
Max drilling dia on concrete: 42mm
Optimum drilling range: 18-32mm
Max dia concrete core drill : 90mm
Size and Weight
Weight: 6.25kgs
Size: 486x260x117
Packing Data
Unit /ctn : 1pc
Size:: 595x157x430mm
G.W.: 10.5kgs
Loading QTY in 20ft container: 820 pcs
Accessories Included
Auxiliary handle ID 26.01.0391
Depth stopper ID 22.02.0015
Carbon brush ID 24.03.0122 (220V)/24.03.0123(120V)
Spare grease tube ID 88304012
Carrying case ID 88302055 IMC
The PR4 Rotary Hammer is a compact yet powerful tool designed for professionals and serious DIY users who need reliable performance in masonry, concrete, and stone. With 2-10 Joule of impact energy, an SDS-Max chuck system, and multiple operating modes, this rotary hammer delivers exceptional versatility and efficiency on the job site.
💥 Versatile 3-Mode Operation
The PR4 offers three distinct modes:
- Drill Only: For precise drilling in wood and metal.
- Hammer + Drill: For fast drilling in masonry and concrete.
- Chisel + Hammer: For light demolition tasks like removing tiles, plaster, or mortar.
This makes it ideal for electricians, plumbers, builders, and renovation specialists working in tight spaces or needing precision control.
⚙️ Ergonomic Design for Comfort and Control
Despite its power, the PR4 is engineered for comfort:
- Soft-grip handle for reduced vibration and fatigue
- Low weight (around 5.5 lbs / 2.5 kg)
- Mechanical clutch to protect the user during stall conditions
- Tool-less bit change using the SDS-Plus system
Whether you’re installing fixtures in concrete walls or breaking up small slabs, the PR4 rotary hammer ensures maximum productivity with minimal effort.
🧰 Includes:
- SDS-Plus drill bit
- Hex key
- Side handle
- Depth gauge rod
- Carrying case
✅ Bullet Points (Product Highlights)
- ✔️ PR4 rotary hammer with 1.7 Joule impact energy
- ✔️ SDS-Max bit system for quick and secure bit changes
- ✔️ Three operation modes: Drill, Hammer Drill, Chisel
- ✔️ Ideal for concrete, brick, stone, and masonry work
- ✔️ Lightweight design with soft-grip ergonomic handle
- ✔️ Includes side handle, depth rod, and carrying case
- ✔️ Perfect for professionals and advanced DIY users