DEWALT DCH966Z2
54v Demolition hammer - 28mm hex shank
- 2 x 54v 5Ah/18v 15Ah FLEXVOLT Li-ion batteries and charger
- Single speed
- Brushless motor
- Max impact energy: 41J
- Weight: 18.4kg
- Cardboard box
- 2 x 54v 5Ah/18v 15Ah FLEXVOLT Li-ion batteries and charger
- Single speed
- Brushless motor
- Max impact energy: 41J
- Weight: 18.4kg
- Cardboard box
- 2 x 54v 5Ah/18v 15Ah FLEXVOLT Li-ion batteries and charger
- Single speed
- Brushless motor
- Max impact energy: 41J
- Weight: 18.4kg
- Cardboard box
An introduction to demolition hammers: Demolition hammers are designed to demolish concrete & brickwork, not drill into it and so do not rotate. They are lighter to enable horizontal work (see breakers for more powerful upright work or hammers for drilling). Click here to see all our hammers & breakers
To choose between demolition hammers: The key consideration when choosing a demolition hammer is the shank size of the chisel or point bit. SDS max size is the latest technology but, in terms of shank size, is the entry level for demolition hammers. The A/F shank size bits are larger for heavier duty work. A/F refers to 'across flats' ie. the width across the hexagonal shank. Click here to see all our demolition hammers
To make sure you've got the right demolition hammer - 1.1/8' a/f hex shank: Click here to see all our demolition hammer - 1.1/8' a/f hex shank

- 1 year warranty - for full information click here
- 1 year warranty can be extended to 3 years (on qualifying products) by registering tool online within 30 days of purchase. For full information and to register your tool click here
- Warranty claims all tools except lasers: Please contact Dewalt directly on 03308080719. Dewalt tools under warranty are eligible for free nationwide collection and return
- Warranty claims on Lasers: Please contact the national Dewalt warranty agent, Global Surveyors Group, directly on 01942 896244. Dewalt tools under warranty are eligible for free nationwide collection and return
- Find your nearest service agent - click here
- You can order until 8pm for free next working day delivery to nearly all of England and Wales. For locations further from our hub, our cut off is 5pm. Some harder-to-reach locations may take an extra day. More info »
- For most orders we use a premium carrier that notifies you of a one hour timed delivery slot and sends text updates.
- If you change your mind within 30 days of buying a tool, no problem. Provided the tool has not been used and is in its original packaging, please email us at [email protected] quoting your order number, and we'll reply with your return options.
- If the tool is faulty within 30 days of buying it, we will arrange for its collection at no cost to you and supply a replacement.
- If the tool is faulty after 30 days of buying it, and before the expiry of the manufacturer’s warranty, we will guide you through the manufacturer’s warranty process.



