Drill deep, wide holes in concrete and masonry when fitted to heavy rotary hammers.

Combination hammer SDS-Max 52mm DeWalt D25773K-QS
Key features
- Width (mm)115
- No load speed (rpm)145 - 290
- Height (mm)292
- Weight (kg)10,5
- Battery includedNo
- Vibration level, drilling12,4 m/s²
What it is
The DeWalt D25773K-QS is a corded SDS-Max combination hammer, developed for demanding drilling and demolition in concrete and masonry. It delivers 1700 W of power with a no-load speed between 145 and 290 rpm and uses the SDS-Max fitting for quick bit changes. With a weight of 10.5 kg and dimensions of 591 mm long, 292 mm high and 115 mm wide, it is designed for continuous work.
A combination hammer is an SDS-Max hammer that drills with rotation and percussion and, with rotation switched off, chisels concrete and masonry.
What it is for
Used for light demolition, chasing and localised removal, for drilling reinforced concrete, in hammer or rotary hammer mode and for chiselling concrete, masonry and plaster.
How to use it
Make sure there are no cables or pipes at the work point. Insert the clean, greased SDS-Max bit or chisel and select the mode: hammer drilling or chiselling only. Hold the tool with both hands, using the side handle and depth stop, without pushing too hard. Wear safety glasses, hearing protection, a dust mask and gloves.
Where it is used
- Building services
- Renovation
Technical data
- Width (mm): 115
- No load speed (rpm): 145 - 290
- Height (mm): 292
- Weight (kg): 10,5
- Vibration level, drilling: 12,4 m/s²
- Tool holder: SDS-Max
- Power supply: Wire type
- Length (mm): 591
- Vibration level, chiselling: 11,7 m/s²
- Absorbed power (W): 1700
- Diameter (mm): 52
- Perform and protect: Sì
Who it is for
Designed for demolition operatives, electricians, plumbers and bricklayers.
Related products
- Combination hammer SDS-Max 52mm XR FlexVolt 54V with 2 batteries 9Ah DeWalt DCH775X2-QW
- Combination hammer SDS-Max 52mm 19.4J XR FlexVolt 54V (in case) DeWalt
- SDS Max XLR bit 28x570x450mm DeWalt DT60830-QZ — from the category SDS Max Drill Bits
- Flat hex chisel, 30 mm, 36x420 mm, DeWalt DT6809-QZ — from the category Demolition Chisels
- Battery XR Lithium 18V Powerstack 3.5Ah with pouch cells DeWalt — from the category Power Tool Batteries and Chargers
- Browse the whole category: Combination Hammers
Before you order
In your request, please state the dimensions, the length, the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 13
| Width (mm) | 115 |
|---|---|
| No-load speed (rpm) | 145 - 290 |
| Height (mm) | 292 |
| Weight (kg) | 10,5 |
| Battery included | No |
| Vibration level, drilling | 12,4 m/s² |
| Tool holder | SDS-Max |
| Power supply | Wire type |
| Length (mm) | 591 |
| Vibration level, chiselling | 11,7 m/s² |
| Absorbed power (W) | 1700 |
| Diameter (mm) | 52 |
| Perform and protect | Sì |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Break, chase and scrape concrete, masonry and tiles when fitted to the demolition hammer.
Break concrete, masonry and tiles when fitted to the demolition hammer or rotary hammer.
Cut wide holes in concrete, masonry and tiles for pipes, electrical boxes and openings.
For safety
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.





