H3 Cordless compact rotary hammer 20V - with 4 Ah battery and charger
3 tools in 1, SDS Plus, 1.2 Joule shot energy
- 3 in 1: rotary hammer with 1.2 Joule impact force, drill and screwdriver
- Pneumatic rotary hammer mechanism in a compact form factor
- Drills holes into hard concrete up to 13mm
- 0-900 rpm no load speed
- Compatible with SDS Plus bits for max compatibility
- Part of the Worx PowerShare battery platform
Where to buy
- Overview
- Key features
- Specs & Manual
- In the box
Product description
The pneumatic rotary hammer mechanism of the new Worx H3 WX390 cordless rotary hammer delivers an impressive 1.2 Joules of impact energy for fast drilling in reinforced concrete.
About the size of a standard cordless drill, the Worx H3 is surprisingly lightweight and compact for its power, making it ideal for overhead and other critical applications where conventional corded rotary hammers would be awkward and heavy to operate.
Unlike similar compact rotary hammers that force you to buy specific drill bits, the Worx H3 accepts all SDS Plus bits.
As an additional benefit, its supplied plug-in chuck converts the rotary hammer into a drill that uses your normal, round shaft bits, while the one-touch 6.35 mm hex chuck transforms it into a powerful driver.
This tool is part of the expanding Worx PowerShare, one of the most versatile cordless platforms that covers power tools, lawn and garden tools and everyday life products.
PowerShare's "One Battery, Expandable Power" means the same 20V battery can be used in multiple configuration to power up 40V and 80V products.
Key features
- Pneumatic rotary hammer mechanism in a compact form factor
- Best in class impact energy of 1.2 Joules
- Drills holes into reinforced concrete up to 13mm
- Compatible with broadly available SDS Plus bits
- SDS chuck with automatic locking, dust protection and excellent impact energy transfer rate
- 3 in 1 tool: rotary hammer, wood/metal drill and screwdriver
- LED Light for dark, tight spots or nighttime applications
- Compatible with all PowerShare batteries
Technical specifications and manual
Battery & Charger
Battery Type
Li-Ion
Battery Capacity
1x 2 + 1x 4 Ah
Battery Technology
PowerShare
Charge Time
1 hour for 2.0Ah battery; 2 hours for 4.0Ah battery
No. of Batteries Per Pack
2
Power voltage supply
20 V Max
Basic Specifications
Cordless
✓
Motor Type
Brushed
No. of SDS Drill Functions
3 Function
Powershare equipped
✓
SDS drill product type
SDS Plus
Switch Type
Trigger Switch
Vibration System
Anti-Vibration System
Vibration Information
Vibration Level
1.5 m/s²
Packaging
Carry Case/Bag Included
✓
Performance
Capacity Concrete
13 mm
Capacity Steel
10 mm
Capacity Wood
13 mm
Impact Energy
1.2 J
Impact Rate
5000 bpm
No Load Speed
0-900 rpm
Weight & Dimensions
Product depth
68 mm
Product height
184 mm
Product width
259 mm
Weight with Battery
1.6 kg
Power Supply
Manual or Powered
Powered
In the box
- 20V 2Ah PowerShare battery (1)
- Keyless chuck with adapter (1)
- HSS drill bits (2)
- SDS drill bits (2)
- Screwdriver bits (4)
- Cordless Compact Rotary Hammer WX390.9 (1)
