'Brushless' cordless multi sander

KEEPCOOL™

Our patented ‘KEEPCOOL™’ technology prevents batteries from overheating and improves battery performance.

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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.

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Compact Brushless Range

Accessing those hard-to-reach tight spaces, working overhead or for an extended duration is no longer a problem, thanks to the SKIL compact brushless range. These tools are extremely compact and offer a combination of high performance, durability and an unmatched level of convenience.

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PWRCORE 20

Do you have big jobs planned? Rest assured, SKIL has the solution. Our ‘PWRCORE 20™’ battery system and smart, intuitive tools that are packed with innovation ensure you have the right power to get any job done.

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Product Description

Powerful brushless cordless multi sander for convenient one-handed sanding

The ‘20V Max’ (18V) SKIL 3720 brushless multi sander allows you to tackle a wide variety of jobs: from sanding large surfaces and corners to sanding even the most hard-to-reach areas. The brushless motor is faster, stronger and lasts 10 times longer than a comparable brushed motor. The ergonomic, extremely compact, lightweight design makes this tool ideal for one-handed and vertical use. The high-quality dust-sealed ball bearings make sure the dust is kept away from critical internal parts, increasing the tool’s lifetime. The SKIL 3720 CA is supplied with a turnable delta tip, three sanding sheets and a dust bag. The battery and charger aren't included.

‘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.

Technical

Number of batteries	0
Battery type	Lithium-Ion
Sanding movements	21.000 p.m.
Sanding orbit Ø	1.6 mm
No-load speed	10.500
Total sanding surface	151 x 102 mm
Turnable delta tip size	93 mm
Voltage Max	20 V Max