Festool Delta Orbital Finish Sander DTS 400 REQ-Plus 577520

FestoolSKU: FES-577520

Sale price$435.00


The DTS 400 REQ detail sander features a more powerful 250W motor, edge guard, new locking dust port, rubberized grip and larger switch for improved ergonomics.

Updated for 2023, the sanding pad has been redesigned with an additional two holes near the back. The purpose is to optimize air flow and reduce suction between the sander and surface and thereby improve the resulting surface finish. Abrasives and sanding pads are backwards and forwards compatible.

Delta-shaped pad gets into all corners

Eliminate hand sanding in corners with the delta shaped pad. Even the edges of the pad are bevelled to get into acute corners. The orbital motion allows the sander to get right into corners without damaging the adjacent surface.

Compact and lightweight

With a compact form factor, this sander is deal for working on flat, vertical, and overhead surfaces. It weighs only 2.4 pounds. The motor is balanced and grip rubberized to reduce fatigue during long sanding sessions.

2.0 millimetre stroke

The finish sander provides a super-fine surface and is easy to control on broad surfaces or edges.

MMC Electronics enhance safety and control

The tool starts up smoothly, eliminating jolting and voltage spikes. Adjust the speed infinitely within the speed range to suit the material and application, and know that the pre-selected speed will remain constant even when load is applied. Built-in temperature control prevents overheating by switching the tool off when critical temperature is reached in order to prolong its lifespan.


  • 2.0 millimetre (5/64 inch) sanding stroke
  • 1.2 kilograms (2.65 pounds)
  • 100 x 150 millimetre (4 x 6 inch) delta sanding pad
  • 27 millimetre (1-1/16 inch) locking dust extraction port
  • 250 watt motor

Scope of delivery

  • DTS 400 REQ sander
  • 100 x 500 millimetre StickFix Soft Sander Backing Pad
  • Edge Protector
  • Plug-it power cable
  • Longlife dust bag
  • Systainer SYS3 M 187 with organizational insert
  • 30-Day Money Back Guarantee
  • 3-Year Festool Service All-Inclusive Limited Warranty

Replaces 567871 DTS 400 EQ, and 576061 and 201228 DTS 400 REQ.

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