Product Description
Festool Cordless Delta Sander DTSC 400 | Mobile, Versatile, and Powerful
The Festool DTSC 400 Cordless Delta Sander is the ultimate tool for precision sanding, offering exceptional mobility and performance. With its lightweight design (1.4 kg), ergonomic handling, and cable-free operation, this sander provides unmatched convenience for overhead, vertical, and hard-to-reach tasks. Powered by an 18V 3.0 Ah Bluetooth® Ergo battery pack and a brushless EC-TEC motor, it delivers power equivalent to a mains-powered tool.
The integrated dust extraction system, combined with a long-life dust collection bag or Festool mobile dust extractor, ensures a clean and healthy working environment. For stationary tasks, the optional plug-it mains adapter enables continuous operation, making the DTSC 400 perfect for both mobile and stationary applications.
Features
Mobile and Effortless: Cordless operation with perfect ergonomics, low height, and lightweight design for fatigue-free work.
Powerful Performance: 18V battery and brushless EC-TEC motor provide power comparable to mains tools.
No Interruptions: 3.0 Ah Bluetooth® Ergo battery pack ensures extended runtime for continuous operation.
Unlimited Runtime: Optional plug-it mains adapter enables seamless operation for stationary tasks.
Dust-Free Work: Long-life dust collection bag or Festool mobile dust extractor ensures a clean workspace.
Reduced Rework: PROTECTOR for smooth sanding along edges, frames, and paneling without damage.
Convenient Dust Extraction: Bluetooth® battery communicates with CLEANTEC-compatible dust extractors, starting them automatically when the sander is switched on.
Specification
Battery Voltage: 18 V
Idle Engine Speed: 6,000 - 10,000 min?¹
Sanding Stroke: 2 mm
Interchangeable Sanding Pad: 100 x 150 mm
Dust Extraction Connection Diameter: 27 mm
Product Weight (without accessories): 1 kg
Transport Weight (incl. accessories): 3.3 kg
Items Included
1x StickFix sanding pad 100 x 150 mm
1x Systainer SYS3 M 187
1x Chip collection bag
1x Protector
Areas of Application
Cable-free sanding in areas without power connections (e.g., outdoors, on scaffolding)
Ideal for vertical surfaces or overhead work
Mobile sanding where cables and hoses would disrupt operation
One-handed sanding for small and narrow surfaces
Removing paint and varnish on window frames, door frames, and eaves
Stationary sanding with unlimited runtime using the plug-it mains adapter
Reason to Purchase
The Festool DTSC 400 Cordless Delta Sander combines power, mobility, and precision in a compact and versatile tool. With its lightweight design, long-lasting Bluetooth® battery, and advanced dust extraction system, it is perfect for professional and detailed sanding tasks. Whether tackling overhead work, intricate edges, or stationary applications, this sander delivers outstanding results with minimal effort.

