'Brushless' cordless angle grinder



- ACTIVECELL ™: Patented intelligent battery and tool interaction, for maximum performance and battery protection
- SKIL brushless range with advanced electronics, offers unmatched value for money
- Powerful '20V Max' (18V) cordless angle grinder for easy and controlled grinding or cutting
- Soft grip and minimal grip diameter for comfortable handling and optimal control
- Three side handle positions for optimal grip in all applications
- Safety guard with 'CLIC' system can be adjusted to every working situation in seconds
- Spindle lock for easy accessory change
- When attaching a battery with the switch in on-position, restart protection ensures that the tool does not start automatically
- Overload protection protects the motor
- Electronic soft start for gradual run up to maximum speed without kickback
- Lithium-Ion technology: no memory effect, no self-discharge and always ready for use

KEEPCOOL™
Our patented ‘KEEPCOOL™’ technology prevents batteries from overheating and improves battery performance.
Discover KEEPCOOL™ACTIVCELL™
Our intelligent ACTIVCELL™ technology continuously monitors the voltage, temperature and current of the battery. Transmitting this information to the tool in real-time, it helps extract the right amount of energy from the battery for the job.
Discover ACTIVCELL™


PWRCORE 20™ SERIOUS POWER AND PERFORMANCE.
PWRCORE 20™ is the perfect choice for bigger projects. The serious power and performance allow you to complete every task at hand with ease.
Product Description
Easy-to-handle cordless angle grinder
The ‘20V Max’ (18V) SKIL 3922 is a powerful cordless angle grinder compatible with discs of 115 mm.
This tool is ideal for easy and controlled grinding and cutting thanks to its soft grip areas and narrow grip diameter. For additional comfort and safety, the Electronic Soft start provides a gradual run up to maximum speed without kickback.
The ‘CLIC’ system allows you to effortlessly adjust the guard without a key, so you can deflect sparks in any desired direction. And depending on the task at hand, you can easily adjust the side handle into three comfortable positions. Changing or replacing discs is convenient, thanks to the handy spindle-lock system.
Restart protection ensures that the tool does not start automatically when attaching a battery. Overload protection ensures a longer lifetime of your tool.
The SKIL 3922DA is supplied with one ‘20V Max’ (18V) 4,0Ah battery, a 2.4A charger and a sturdy carrying bag.
SKIL brushless range with advanced electronics, offers unmatched value for money
SKIL offers a full range of high-performance brushless power tools for your everyday tasks. Among the very best in the market, our brushless tools stand out for their unmatched value for money. On average, they deliver an impressive 50% more power and enable you to complete tasks 45% faster than tools with a conventional brushed motor. Equally important, SKIL brushless motors have a 10 times longer lifetime than conventional motors, making them a cost-saving and sustainable choice.The durability of these brushless motors is reflected in a 5-year tool warranty, underlining SKIL’s commitment to quality. And what’s more, SKIL brushless motors are controlled by advanced electronics, making them perform better than many other brushless tools in the market.
PWRCORE 20™’ industry-leading battery technology to power all SKIL '20V Max' tools
The PWRCORE 20™ system consists of industry-leading advanced battery and charger technology, plus innovative features you won’t find anywhere else, such as our patented KEEPCOOL™ battery cooling technology which increases the runtime by up to 25% and doubles the battery lifetime. Whereas the patented ACTIVCELL™ technology safeguards a maximum performance and optimal battery protection. The PWRCORE 20™ batteries and chargers are 100% compatible and interchangeable with all SKIL PWRCORE 20™ power tools and garden tools for ultimate flexibility.
Specifications
| Performance Level | HIGH PERFORMANCE |
|---|---|
| No Load Speed (rpm) | 10000 |
| Max. disk Ø | 115 mm |
| Spindle thread | M14 |
| Number of batteries | 1 |
| Voltage Max | 20 V Max |
| Slim rear handle | No |
| EAN | 4894863201874 |
| Arbor Diameter | 14 mm |
| Power source | Direct Current |
| Power Platform | PWRCORE20 |
| Uncertainty Vibration (K) | 1.5 m/s² |
| Sound power | 91 dB |
| Uncertainty noise pressure (K) | 3 dB |
| Vibration level (surface grinding) | 9.31 m/s² |
Packaging contains
- SKIL 3922 cordless angle grinder
- Carrying bag
- '20V Max' (18V) 4.0Ah KEEPCOOL TM Lithium-ion battery (1x)
- Charger (3122 AA)
- Safety guard
- Cutting guard
- Side handle
- Accessory key
- Instruction manual
Available documents for this tool
































