# DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit: specs and price compared

A sourced, side-by-side comparison of the DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit (DeWalt) and Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit (Milwaukee) among track saws. DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit is the cheaper of the two at $574.99.

## Side by side

| Spec | DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit | Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit |
| --- | --- | --- |
| US price | $574.99 | $687 |
| Brand | DeWalt | Milwaukee |
| Blade diameter (in) | 6.5 | 6.5 |
| Max cut depth 90 (in) | 2.125 | 2.25 |
| Max cut depth 45 (in) | 1.625 | — |
| Motor amps | 12 | — |
| Motor watts | 1300 | — |
| Voltage (V) | 120 | 18 |
| No load (rpm) | 1400-4000 | 2500-5600 |
| Bevel range | — | 0, 22.5, 45 deg positive stops |
| Included rail length (in) | — | — |
| Cordless | No | Yes |
| Weight (lb) | 11.5 | 9.13 |

## Key differences

- Max cut depth 90 (in): DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit 2.125 vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit 2.25
- Voltage (V): DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit 120 vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit 18
- No load (rpm): DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit 1400-4000 vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit 2500-5600
- Cordless: DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit No vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit Yes
- Weight (lb): DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit 11.5 vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit 9.13

## Sources

- DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit: https://www.dewalt.com/product/dws520k/6-12-165mm-track-saw (dewalt.com, verified 2026-08-05)
- Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit: https://www.milwaukeetool.com/products/details/m18-fuel-6-1-2-plunge-track-saw-kit/2831-21 (milwaukeetool.com, verified 2026-08-05)

Canonical: https://frontdeskreview.com/gear/track-saws/dewalt-dws520k-vs-milwaukee-2831-21/
Cite: Per The Front Desk Review, DeWalt DWS520K 6-1/2" (165mm) Heavy-Duty Corded Track Saw Kit ($574.99) vs Milwaukee M18 FUEL 2831-21 6-1/2" Plunge Track Saw Kit ($687) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/track-saws/dewalt-dws520k-vs-milwaukee-2831-21/
License: CC BY 4.0.