Part number: D25899K
Product Code : 31406
Availability : In Stock


Availability: In stock


Style: 240 Volt

Product Description

The top specification D25901K 22 lb. The SDS Max Demolition Hammer with SHOCKS provides high performance without overheating. Reliable, high impact German engineered mechanism delivers 19 joules of impact energy and an airless pump hitting piece to extend tool life and sealing by eliminating dust from entering the unit. DEWALT’s SHOCKS-Active Active Vibration Control System reduces vibration at the handles, compared to hammers without such systems. A large rocker switch makes it easy to turn it on and off.

Designed for professional chipping, demolition and chasing applications, the corded DEWALT D25901K 22-pound SDS demolition hammer can handles a variety of masonry materials – including brick, concrete and stone – while providing increased durability, performance, comfort, and serviceability on the job site. A heavy-duty 14.0 amp motor with a 19-setting variable impact control gives you between 3.7 and 18.5 foot-pounds of impact energy and ensures accurate impact depending on the application.

Large handle for one- or two-handed operation of in-line demolition hammer ( larger view ).

D25901K 22-Pound SDS Demolition Hammer
At a Glance:
  • High-performance 14 amp motor with active vibration control 
  • 19 impact settings for 3.7 to 18.5 foot-pounds of impact energy 
  • 12-position chisel rotation 
  • Side handle with 360-degree rotation and 150-degree adjustment 
  • Three-year limited warranty; two-year free service

Power and Performance

Engineered with a high-performance 14 amp motor, the D25901K offers a variable impact control dial (19 settings) that allows the demo hammer to deliver between 3.7 and 18.5 foot-pounds of impact energy – allowing you to match the performance according to your needs.

The D25901K has a comprehensive electronics package that gives you the ability to start the tool softly on contact and maintain optimum performance under load throughout any rigorous demolition application. This heavy-duty hammer features spring-loaded dust seals that keep ingress and contaminants from entering the tool, and a non-air pumping beat piece keeps debris from being vacuumed into the hammer mechanism – preventing contamination of its internal components and leading to longer tool life.

Comfort and Convenience

A large rear rubber handle allows you to operate the D25901K with one or two hands. For increased ease of use, a one-step, twelve-position chisel rotation enables you to reposition a chisel’s angle into 12 different orientations using one hand. The side handle rotates 360 degrees around the tool and has a 150-degree lateral adjustment for flexible handle configuration options. Additionally, a large rocker switch and rear rubber handles provide users with improved operation and comfort.

This demolition hammer also features DEWALT SHOCKS active vibration control through an internal suspended mechanism, which reduces user fatigue for comfort and productivity.


This DEWALT tool is backed by three-year limited warranty covering any defects due to faulty materials or workmanship (from the date of purchase). It’s also covered by DEWALT’s two-year free service contract, where DEWALT will maintain the tool and replace worn parts caused by normal use – for free.

What’s in the Box

22-pound SDS demolition hammer; operating instructions

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