# Bosch GET75-6N vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit: specs and price compared

A sourced, side-by-side comparison of the Bosch GET75-6N (Bosch) and DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit (DeWalt) among random orbital sanders. DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit is the cheaper of the two at $75.

## Side by side

| Spec | Bosch GET75-6N | DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit |
| --- | --- | --- |
| US price | $339 | $75 |
| Brand | Bosch | DeWalt |
| Power source | corded | corded |
| Pad diameter (in) | 6 | 5 |
| Orbit diameter (mm) | — | — |
| Oscillations per minute max | 7300 | 12000 |
| Variable speed | Yes | No |
| Amperage | 7.5 | 3 |
| Voltage | — | — |
| Dust collection type | vacuum-port | bag-and-port |
| Weight (lb) | 5.7 | 2.9 |
| Vibration ms2 | — | — |
| Noise level (dB) | — | — |

## Key differences

- Pad diameter (in): Bosch GET75-6N 6 vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit 5
- Oscillations per minute max: Bosch GET75-6N 7300 vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit 12000
- Variable speed: Bosch GET75-6N Yes vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit No
- Amperage: Bosch GET75-6N 7.5 vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit 3
- Dust collection type: Bosch GET75-6N vacuum-port vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit bag-and-port
- Weight (lb): Bosch GET75-6N 5.7 vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit 2.9

## What reviewers say

**Bosch GET75-6N** — Only one whitelisted tester covers the Bosch GET75-6N: Pro Tool Reviews, and its December 2019 piece is a hands-off preview, not a lab test, so there are no measured results. It praises the robust dual-mode Turbo removal, constant speed under load, and sub-Makita/Festool pricing, but defers judgment on whether Turbo truly replaces a belt sander. Non-whitelisted blogs were excluded. (1 sourced review.)

**DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit** — Two whitelisted testers cover the DWE6421K, but only Reviewed hands-on-tested it, naming it Best Overall for stripping paint in about three minutes versus roughly five for rivals. It praises the powerful 3-amp motor, comfort and decent dust collection, while flagging single-speed operation and that the tool jumps and pulls. Pro Tool Reviews is a spec preview, not benchmarked. (2 sourced reviews.)

## Sources

- Bosch GET75-6N: https://www.boschtools.com/us/en/products/get75-6n-0601257110 (boschtools.com, verified 2026-07-11)
- DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit: https://www.dewalt.com/en-us/product/dwe6421k/5-single-speed-random-orbit-sander-kit-hl-pad (dewalt.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/random-orbital-sanders/bosch-get75-6n-vs-dewalt-dwe6421k/
Cite: Per The Front Desk Review, Bosch GET75-6N ($339) vs DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit ($75) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/random-orbital-sanders/bosch-get75-6n-vs-dewalt-dwe6421k/
License: CC BY 4.0.