1. Power tools
  2. Drills and Screwdrivers
  3. Cordless rotary SDS hammers

20V 1.2 J rotary hammer, 13 mm max. drilling diameter in concrete, 3-in-1 functions, 10 included bits for concrete, wood, and metal, without battery and charger, PowerShare

WX391.9

20V 1.2 J rotary hammer, 13 mm max. drilling diameter in concrete, 3-in-1 functions, 10 included bits for concrete, wood, and metal, without battery and charger, PowerShare

WX391.9

20V 1.2 J rotary hammer, 13 mm max. drilling diameter in concrete, 3-in-1 functions, 10 included bits for concrete, wood, and metal, without battery and charger, PowerShare

Fast drilling with multiple included bits

  • PowerShare battery system: Combine 20V batteries to power any Worx tool—20V, 40V, or 80V. Need more power? Just add batteries.

  • Fast drilling into concrete up to 13 mm

  • 1.2 J of impact energy

  • 3-in-1 functions: hammer drilling, drilling, and screwdriving

  • Include 10 bits for concrete, wood, and metal

  • Lightweight design for less fatigue

  • Low vibration for enhanced comfort

  • Variable speed with reverse function trigger switch

  • Soft-grip handle for comfortable operation

Where to buy

  • Product description
  • Key features
  • Technical specifications and manual
  • In the box
Product description

Fast drilling and versatility in a lightweight package. This 1.2 J rotary hammer quickly drills up to 13 mm in hard concrete found in your home’s walls, floors, and ceilings. Featuring 3-in-1 functionality and a set of bits, it’s an all-in-one solution for concrete, metal, and wood.

At the same time, low vibration at 11 m/s² and a soft-grip handle offer comfortable operation. The variable speed trigger with reverse function provides accurate control for daily tasks.

As a bare tool, it's ready to integrate seamlessly into your PowerShare arsenal. New to PowerShare? This unique battery platform lets you use 20V, 40V and 80V tools with the same batteries and charger.

Key features
Technical specifications and manual
Battery & Charger
Battery Type
Lithium battery
Power voltage supply
20 V Max
Performance
Capacity Concrete
13 mm
Capacity Masonry
13 mm
Capacity Steel
10 mm
Capacity Wood
13 mm
Impact Energy
1.2 J
Impact Rate
6400 bpm
No Load Speed
0-1,150 rpm
Weight & Dimensions
Product depth
194 mm
Product height
267 mm
Product width
65 mm
Weight without Battery
1.4 kg
Basic Specifications
Motor Type
Brushed
Chuck Capacity
10 mm
Chuck Type
SDS plus
SDS drill product type
SDS plus
Variable Speed
Cordless
Name
20 V PowerShare 1.2 J rotary hammer
Powershare equipped
Power Supply
Manual or Powered
Powered
In the box
  • 20 V PowerShare 1.2 J rotary hammer (1)
  • SDS drill bits (6,8 mm) (2)
  • Keyless chuck with SDS adaptor (1)
  • 60 mm magnetic connector for screwdriver bits (1)
  • Screwdriver bits (PH2,PZ1,PZ2, SL5.5) (4)
  • HSS drill bit (5,6 mm) (2)

"Fast drilling with 3-in-1 functionality for concrete, metal, and wood."

- Worx Consumer

Concrete drilling made quick

Pneumatic hammer mechanism delivers up to 1.2 J of impact energy for fast drilling—quickly drills up to 13 mm in hard concrete in your home’s walls, floors, and ceilings.

3-in-1: hammer drilling, drilling, and screw driving

Tackle a variety of applications with one tool. Switch easily between hammer drilling for concrete, regular drilling for wood and metal, and screw driving for fast assembly.

Ready with the bits you need

Come with 10 bits for drilling concrete, metal, wood, and screwdriving, not just an adapter, so you can handle various tasks without extra purchases.

Light in hand

Weighing only 1.8 kg with the PowerShare 2.0 Ah battery, this rotary hammer reduces fatigue during long projects.

Variable-speed trigger with reversing

Offer accurate bit positioning at the start.

Soft-grip handle

Keep vibration low at 11 m/s² for a more comfortable grip.

One 20V pack starts it all

Stack PowerShare batteries to power bigger jobs.

Need more power? Just add batteries

Power your 20V, 40V and 80V gear with the same battery.

Options & Accessories

WA3644

20V 4.0 Ah high-capacity PowerShare Pro battery with indicator

Experience pro performance with advanced PowerShare Pro Batteries!
WA3645

20V 5.0 Ah high-capacity PowerShare Pro battery with indicator

Experience pro performance with advanced PowerShare Pro Batteries!
WA3883

20V dual port fast battery charger

Dual Port Charger For Quick Charging Two Batteries Simultaneously
WX030.9

CubeVac 20V Cordless Compact Vacuum Cleaner - Tool Only

A compact, powerful portable vac for deep cleaning at home or on the go
WX031.9

20V Cordless Brushless Compact Wet and Dry Vacuum Cleaner - Tool Only

Powerful, portable wet-dry vac can transform into a blower in seconds
5

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