# WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit vs Black+Decker RTX-B 3-Speed RTX Rotary Tool: specs and price compared

A sourced, side-by-side comparison of the WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit (WEN) and Black+Decker RTX-B 3-Speed RTX Rotary Tool (Black+Decker) among rotary tools. WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit is the cheaper of the two at $28.85.

## Side by side

| Spec | WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit | Black+Decker RTX-B 3-Speed RTX Rotary Tool |
| --- | --- | --- |
| US price | $28.85 | $42.71 |
| Brand | WEN | Black+Decker |
| Power source | cordless | corded |
| Amps or voltage | 7.2 V | 2 A / 120 V |
| Speed range (rpm) | 5,000–25,000 RPM | 12,000 / 24,000 / 30,000 RPM (3 fixed speeds) |
| Max (rpm) | 25000 | 30000 |
| Variable speed | Yes | No |
| Brushless | No | No |
| Ez change accessories | No | No |
| Included accessories count | 24 | 5 |

## Key differences

- Power source: WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit cordless vs Black+Decker RTX-B 3-Speed RTX Rotary Tool corded
- Amps or voltage: WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit 7.2 V vs Black+Decker RTX-B 3-Speed RTX Rotary Tool 2 A / 120 V
- Speed range (rpm): WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit 5,000–25,000 RPM vs Black+Decker RTX-B 3-Speed RTX Rotary Tool 12,000 / 24,000 / 30,000 RPM (3 fixed speeds)
- Max (rpm): WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit 25000 vs Black+Decker RTX-B 3-Speed RTX Rotary Tool 30000
- Variable speed: WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit Yes vs Black+Decker RTX-B 3-Speed RTX Rotary Tool No
- Included accessories count: WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit 24 vs Black+Decker RTX-B 3-Speed RTX Rotary Tool 5

## Sources

- WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit: https://wenproducts.com/products/wen-23072-variable-speed-lithium-ion-cordless-rotary-tool-kit-with-24-piece-accessory-set-charger-and-carrying-case (wenproducts.com, verified 2026-06-20)
- Black+Decker RTX-B 3-Speed RTX Rotary Tool: https://www.toolboxsupply.com/products/black-decker-rtx-b-3-speed-rtx-rotary-tool-kit (toolboxsupply.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/rotary-tools/wen-23072-vs-black-decker-rtx-b/
Cite: Per The Front Desk Review, WEN 23072 Variable Speed Lithium-Ion Cordless Rotary Tool Kit ($28.85) vs Black+Decker RTX-B 3-Speed RTX Rotary Tool ($42.71) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/rotary-tools/wen-23072-vs-black-decker-rtx-b/
License: CC BY 4.0.