# Festool RTSC 400 Cordless Orbital Sander

> Cordless 80 × 130 mm orbital sander for narrow surfaces and edges

- **Brand:** [Festool](https://tools-universe.superfast.shop/en/brands/festool.md)
- **Battery platform:** [Festool 18V](https://tools-universe.superfast.shop/en/battery-platforms/festool-18v.md)
- **Category:** [Sanding & finishing](https://tools-universe.superfast.shop/en/sanding-and-finishing.md) › Orbital sander
- **Item no.:** 576347
- **ETIM class:** Random orbital disc sander (battery)
- **Price from:** €371.07 excl. VAT (€449.00 incl. VAT)

## Summary

A compact rectangular orbital sander with an 80 × 130 mm pad, 2 mm stroke and up to 20,000 orbits per minute. Like the DTSC 400 it runs on the 3.0 Ah Ergo battery or a mains adapter.

## Why this one

- **Rectangular pad**: 80 × 130 mm pad sands right into inside edges.
- **20,000 orbits/min**: 2 mm stroke for fine finishes.
- **Ergo battery or mains**: 3.0 Ah Ergo pack or plug-in mains adapter.
- **Protector**: Protects frames and glazing next to the pad.

## The story

### For flat, narrow work

The RTSC 400 suits painters and joiners on window frames, door leaves, skirting and furniture parts, where a round pad overshoots the edge. The square pad sands right up to inside edges, and the Protector guards adjacent surfaces. Low height and about 0.9 kg bare make it easy to use on walls and overhead.

### Cordless without compromise

A brushless EC-TEC motor paired with the compact BP 18 Li 3.0 Ergo pack gives power close to the corded RTS 400, and the optional plug-in mains adapter keeps it running indoors all day. The long-life dust bag is reusable, or connect a CLEANTEC extractor for cleaner air. The Basic kit comes without battery in a Systainer³.

## Specifications

### Grinding, cutting & sanding

| Specification | Value | ETIM |
|---|---|---|
| Sanding orbit | 2 mm | EF002847 |
| No-load speed | 20,000 1/min | EF008590 |
| Brake | No |  |
| Soft start | No |  |
| Kickback stop | No |  |
| Paddle switch | No |  |
| Water connection | No |  |
| Dust extraction port | Yes |  |

### Power

| Specification | Value | ETIM |
|---|---|---|
| Power source | Cordless (battery) | EF000145 |
| Voltage | 18 V | EF000002 |
| Batteries required | 1 |  |
| Motor | Brushless |  |

### Physical

| Specification | Value | ETIM |
|---|---|---|
| Weight | 0.9 kg | EF011121 |
| Vibration | 3 m/s² | EF017820 |
| Vibration uncertainty | 2 m/s² | EF017821 |
| Sound pressure | 68 dB(A) | EF017718 |
| Sound power | 79 dB(A) | EF017719 |
| LED work light | No |  |
| Belt hook | No |  |

**Technology:** [EC-TEC brushless motor](https://tools-universe.superfast.shop/en/technology/ec-tec-brushless-motor.md), [CLEANTEC dust extraction](https://tools-universe.superfast.shop/en/technology/cleantec-dust-extraction.md), [Systainer³](https://tools-universe.superfast.shop/en/technology/systainer.md)

## Choose a version

### Basic: bare tool, pad, protector, dust bag, Systainer³

- **Item no.:** 576347
- **Stock:** In stock
- **Price:** €371.07 excl. VAT (€449.00 incl. VAT)
- **In the box:**
  - 1 × Sanding pad SSH 80x130
  - 1 × Protector PR RTS-R 80x133
  - 1 × Chip collection bag SB-Longlife RTS/DTS/ETS
  - 1 × Empty Systainer³

### 3.0 I-Plus: 2 × 3.0 Ah Ergo, charger, light module, Systainer³

- **Item no.:** 578931
- **Stock:** In stock
- **Price:** €437.19 excl. VAT (€529.00 incl. VAT)
- **In the box:**
  - 2 × Battery pack BP 18 Li 3.0 Ergo I
  - 1 × Rapid charger
  - 1 × Sanding pad SSH 80x130
  - 1 × Protector
  - 1 × Chip collection bag
  - 1 × Light module
  - 1 × Empty Systainer³

## Prices

Net prices exclude VAT; incl. VAT uses the market rate.

| Version | Item no. | EUR Net (excl. VAT) | EUR Incl. VAT 21 % | NOK Net (excl. VAT) | NOK Incl. VAT 25 % | SEK Net (excl. VAT) | SEK Incl. VAT 25 % |
|---|---|---|---|---|---|---|---|
| Basic: bare tool, pad, protector, dust bag, Systainer³ | 576347 | €371.07 | €449.00 | NOK 4,319.20 | NOK 5,399.00 | SEK 4,159.20 | SEK 5,199.00 |
| 3.0 I-Plus: 2 × 3.0 Ah Ergo, charger, light module, Systainer³ | 578931 | €437.19 | €529.00 | NOK 5,199.20 | NOK 6,499.00 | SEK 4,959.20 | SEK 6,199.00 |

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Web page: https://tools-universe.superfast.shop/en/sanding-and-finishing/festool-rtsc-400-cordless-orbital-sander
Markdown version of this page, for language models. Prices are net (excl. VAT) unless marked incl. VAT.