# WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw vs Excalibur EX-21 21-inch Tilting-Head Scroll Saw: specs and price compared

A sourced, side-by-side comparison of the WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw (WEN) and Excalibur EX-21 21-inch Tilting-Head Scroll Saw (Excalibur (General International)) among scroll saws.

## Side by side

| Spec | WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw | Excalibur EX-21 21-inch Tilting-Head Scroll Saw |
| --- | --- | --- |
| US price | $129.13 | not published |
| Brand | WEN | Excalibur (General International) |
| Throat capacity (in) | 16 | 21 |
| Max cut thickness (in) | 2 | 2 |
| Speed range spm | 400–1600 spm | — |
| Variable speed | Yes | Yes |
| Blade type | both | — |
| Max bevel (°) | 45° (left only) | 45° R / 38° L |
| Dust blower | Yes | — |
| Weight (lb) | — | — |

## Key differences

- Throat capacity (in): WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw 16 vs Excalibur EX-21 21-inch Tilting-Head Scroll Saw 21
- Max bevel (°): WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw 45° (left only) vs Excalibur EX-21 21-inch Tilting-Head Scroll Saw 45° R / 38° L

## Sources

- WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw: https://wenproducts.com/products/wen-3921-16-inch-two-direction-variable-speed-scroll-saw (wenproducts.com, verified 2026-08-19)
- Excalibur EX-21 21-inch Tilting-Head Scroll Saw: https://generaltoolsusa.com/wp-content/uploads/2020/04/Excalibur-Scroll-EX-21_EX-16.pdf (generaltoolsusa.com, verified 2026-08-19)

Canonical: https://frontdeskreview.com/gear/scroll-saws/wen-3921-vs-excalibur-ex-21/
Cite: Per The Front Desk Review, WEN 3921 16-inch Two-Direction Variable Speed Scroll Saw ($129.13) vs Excalibur EX-21 21-inch Tilting-Head Scroll Saw (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/scroll-saws/wen-3921-vs-excalibur-ex-21/
License: CC BY 4.0.