# DeWalt DCS781 54V XR FLEXVOLT 305 mm Slide Mitre Saw

> Cordless 305 mm slide mitre saw with 310 × 90 mm capacity

- **Brand:** [DeWalt](https://tools-universe.superfast.shop/en/brands/dewalt.md)
- **Battery platform:** [DeWalt XR FLEXVOLT 54V](https://tools-universe.superfast.shop/en/battery-platforms/dewalt-xr-flexvolt-54v.md)
- **Category:** [Sawing](https://tools-universe.superfast.shop/en/sawing.md) › Mitre saw
- **Item no.:** DCS781N-XJ
- **ETIM class:** Chop saw (battery)
- **Price from:** €990.91 excl. VAT (€1,199.00 incl. VAT)

## Summary

A cordless 305 mm double-bevel slide mitre saw that cuts 310 × 90 mm at 90° and mitres 50° left and 60° right. Regenerative braking helps one 9.0 Ah FLEXVOLT pack go further, and the XPS shadow line needs no calibration.

## Why this one

- **310 mm crosscut**: Cuts 90 mm deep at 90°, and 165 mm vertical against the fence.
- **Regenerative braking**: Recovers energy on every stop for more cuts per charge.
- **XPS shadow line**: LED shows the exact cut line with no calibration.
- **50° / 60° mitre**: Double bevel to 49° in both directions.

## The story

### Workshop accuracy at the point of work

Second-fix carpenters, joiners and flooring crews want a large mitre saw where the work is, not in a van with an extension lead. The DCS781 gives full 305 mm capacity on battery: 310 mm wide at 90 mm deep, 165 mm on the fence, and double bevel to 49° for crown and skirting.

### Runtime and repeatability

Regenerative braking recovers energy as the blade stops, stretching runtime; DeWalt quotes up to 675 cuts in 83 mm skirting on one 9 Ah pack. The XPS LED casts the blade's shadow onto the workpiece, so the cut line is always true without adjusting a laser. Dual horizontal rails keep the head rigid at full extension.

### Part of a cordless fit-out

It runs on FLEXVOLT batteries shared with the table saw, grinder and extractor. Base extensions, a stabiliser and a material clamp are included. Because large mitre saws are often needed only during fit-out, this model is also part of our rental fleet.

## Specifications

### Sawing

| Specification | Value | ETIM |
|---|---|---|
| Blade diameter | 305 mm | EF002855 |
| Arbor | 30 mm | EF002856 |
| Cutting depth at 90° | 90 mm | EF002849 |
| Cutting depth at 45° | 54 mm | EF002850 |
| Max. bevel angle | 49 ° | EF004988 |
| Max. mitre angle | 60 ° |  |
| Max. cutting width | 310 mm | EF008599 |
| No-load speed | 3,800 1/min | EF008538 |
| Guide rail compatible | No |  |
| Blade brake | Yes |  |
| Scoring blade | No |  |
| Dust extraction port | Yes |  |

### Power

| Specification | Value | ETIM |
|---|---|---|
| Power source | Cordless (battery) | EF000145 |
| Voltage | 54 V | EF000002 |
| Motor | Brushless |  |

### Physical

| Specification | Value | ETIM |
|---|---|---|
| Weight | 23.2 kg | EF011121 |
| Weight with battery | 24.7 kg | EF002826 |
| Length | 775 mm | EF001438 |
| Width | 495 mm | EF000008 |
| Height | 450 mm | EF000040 |
| LED work light | No |  |
| Belt hook | No |  |

**Technology:** [XR brushless motors](https://tools-universe.superfast.shop/en/technology/xr-brushless-motors.md), [FLEXVOLT](https://tools-universe.superfast.shop/en/technology/flexvolt.md)

## Choose a version

### Bare tool

- **Item no.:** DCS781N-XJ
- **Stock:** In stock
- **Price:** €990.91 excl. VAT (€1,199.00 incl. VAT)
- **In the box:**
  - 1 × 305 mm 60-tooth blade
  - 1 × Stabiliser bar
  - 2 × Base extension
  - 1 × Material clamp

### 2 × 9.0 Ah FLEXVOLT, charger

- **Item no.:** DCS781X2-QW
- **Stock:** In stock
- **Price:** €1,569.42 excl. VAT (€1,899.00 incl. VAT)
- **In the box:**
  - 2 × 9.0 Ah XR FLEXVOLT battery
  - 1 × XR 8 A charger
  - 1 × 305 mm 60-tooth blade
  - 1 × Stabiliser bar
  - 2 × Base extension
  - 1 × Material clamp

## 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 % |
|---|---|---|---|---|---|---|---|
| Bare tool | DCS781N-XJ | €990.91 | €1,199.00 | NOK 11,992.00 | NOK 14,990.00 | SEK 11,192.00 | SEK 13,990.00 |
| 2 × 9.0 Ah FLEXVOLT, charger | DCS781X2-QW | €1,569.42 | €1,899.00 | NOK 18,392.00 | NOK 22,990.00 | SEK 17,592.00 | SEK 21,990.00 |

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Web page: https://tools-universe.superfast.shop/en/sawing/dewalt-dcs781-54v-xr-flexvolt-305-mm-slide-mitre-saw
Markdown version of this page, for language models. Prices are net (excl. VAT) unless marked incl. VAT.