Festool DTSC 400 Cordless Delta Sander



£287.39 inc vat
£239.50 ex vat


£486.00 inc vat
£405.00 ex vat
This product is currently out of stock


£618.00 inc vat
£515.00 ex vat

The Festool DTSC 400 Cordless Delta Sander is available for next day delivery from Brighton Tools.

Festool DTSC400 Delta Sander - Brighton Tools

The Festool DTSC400 from Brighton Tools is an ergonomic cordless corner sander.

The new Festool RTSC 400, DTSC 400, ETSC 125 cordless compact sanders from Brighton Tools ensure unparalleled mobility and ease of movement when you are working. The powerful 18v battery pack with 3.1Ah guarantees power similar to that of any mains-powered tool. This is the key to an extremely compact design with well balanced weight distribution and perfect ergonomics with a weight of just 1.4kg. The integral dust extraction system, in combination with the long-life dust collection bag, enables the machine to be used flexibly and effortlessly, even overhead, vertically or in hard-to-reach areas. The battery pack can be replaced with the plug it-mains adapter to achieve an unlimited running time – ideal for stationary applications and in combination with a Festool mobile dust extractor.

  • Mobile and effortless: Without cable and hose, with perfect ergonomics, low height and a weight of just 1.4 kg
  • Powerful: The 18 V battery pack in combination with the brushless EC-TEC motor ensures power similar to that of a mains-powered tool
  • No interruptions: Thanks to battery packs with a capacity of 3.1 Ah which run for longer than their charge time
  • Unlimited running time: For continuous electrical operation, the battery pack can be replaced with the plug-in mains adapter (included in the set and available as an accessory)
  • A dust-free, healthy working environment: With the long-life dust collection bag made from extra-durable nonwoven polyester or in combination with a Festool mobile dust extractor
  • Less rework: PROTECTOR for smooth sanding along window surfaces, frames and panelling

Main applications

  • Cable-free sanding where there is no power connection or where this is difficult to access (e.g. outdoors, on scaffolding)
  • Mobile working when the power cable and suction hose are extremely disruptive to the application (e.g. vertical surfaces, overheard sanding, rendering edges, etc.)
  • Ideal for vertical surfaces or overhead work
  • One-handed sander for small and narrow surfaces
  • Sanding off paint and varnish on window frames, door frames and eaves
  • With plug it-mains adapter as a sanding machine with an unlimited running time during continuous electrical operation – ideal for use indoors in combination with a Festool mobile dust extractor

As a Festool Dealer we will complete the 3 year warranty documents for you.

201526 - 575704 - 575705

Performance features

EC-TEC motor

The EC-TEC drive concept generates an extraordinary amount of power while consuming extremely low amounts of energy.


MPE sanding pad

Sanding pads and sanding discs made from extremely durable materials for long service life.

Plug it

Removable, replaceable mains cable with safety lock for quick conversion.


Integrated bayonet fitting as the connecting element between the extractor and the tool.


Protects the sanding pad and material when working close to edges.

MMC Multi Material Control electronics

“Multi Material Control” power electronics with constant adjustable speed and temperature monitor for work on all types of material.

Antistatic function

Mobile dust extractors and tools with
the antistatic function to prevent static charge from accumulating when working.

StickFix STF

Quick, economical fastening system for abrasives – no adhesives, no clamping.

Turbo dust extraction

Turbo dust extraction ensures clean, dust-free air and a clear view of the workpiece.

Vibration stop

Patented VS balancing so that tools run smoothly during sanding, which makes working less hazardous.

Sanding stroke  -  2.00 mm
Interchangeable sanding pad  -  100 x 150 mm
Battery voltage  -  18 V
Li-ion battery capacity  -  3.10 Ah
Weight with Li-ion  -  1.40 kg
Idle engine speed  -  6 000 - 10 000 tpmin
Dust extraction connection dia.  -  27 mm

Noise and vibration values

Sanding: Uncertainty (noise) K  -  3.00 dB
Sanding: Uncertainty (vibration) K  -  2.00 m/s²
Sanding: A-weighted sound pressure level, LpA  -  79.00 dB(A)
Sanding: Total vibration average, Ah  -  2.50 m/s²
Sanding: A-weighted sound power level, LWA  -  68.00 dB(A)

Basic Version:

  • without battery pack
  • without charger
  • StickFix sanding pad 100 x 150 mm
  • Festool PROTECTOR
  • long-life chip collection bag

Plus Version:

  • StickFix sanding pad 100 x 150 mm
  • Festool PROTECTOR
  • long-life chip collection bag
  • 2x BP 18 Li 3.1 ERGO-I battery pack
  • rapid charger TCL 6

Set Version:

  • StickFix sanding pad 100 x 150 mm
  • Festool PROTECTOR
  • long-life chip collection bag
  • 2x BP 18 Li 3.1 ERGO-I battery pack
  • rapid charger TCL 6
  • ACA 18 V ERGO mains adapter (incl. plug-it power cable)