WEN 3650 Swivel Head Metal Shear 18-Gauge
- Screen Size: 3.1 inches
- Customer Package Type: Standard Packaging
- Unit Count: 1
- Number Of Items: 1
Last refreshed Jun 24, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B01M5G99E7Model: 3650Category: Power Shears
Overview
The WEN 3650 is a corded 4-amp electric metal shear with a swiveling head that rotates a full 360 degrees, built to cut up to 18-gauge sheet metal or 20-gauge stainless steel.
This is a power tool rather than a hand tool, positioned as an alternative to hand snips for repeated metal cutting.
- 4-amp motor, up to 2,500 strokes per minute
- Cuts 18-gauge sheet metal, 20-gauge stainless steel
- 360-degree swiveling head
- Lightweight design to reduce fatigue
Who it's for
Fits anyone cutting sheet metal or stainless on a repeat basis, such as HVAC, roofing, or metal fabrication work, rather than someone who needs an occasional single cut better served by hand snips.
Pros and cons
- Cuts up to 18-gauge sheet metal and 20-gauge stainless steel
- 360-degree swiveling head follows curved cut lines
- Variable speed trigger up to 2,500 strokes per minute
- Corded design limits reach compared to a cordless shear
Performance notes
A pressure-sensitive trigger varies the stroke rate up to 2,500 strokes per minute, and the 4-amp motor curls the metal as it cuts, which is how the shear clears a path through 18-gauge sheet metal or 20-gauge stainless. The 360-degree swiveling head lets the blade follow curved or angled cut lines without repositioning the whole tool.
Specifications
| Brand | WEN |
|---|---|
| Model | 3650 |
| Dimensions & fit | |
| Screen Size | 3.1 inches |
| Item Weight | 4.7 pounds |
| Construction & materials | |
| Material | Stainless Steel |
| Compatibility & installation | |
| Compatible Devices | Cellphone |
| Included components | |
| Customer Package Type | Standard Packaging |
| Unit Count | 1 |
| Included Components | Metal shear |
| Warranty & support | |
| Warranty Description | 2 years |
| Other details | |
| Number Of Items | 1 |
| Item Type Name | WEN 3650 Variable Speed Swivel Head Electric Metal Shear |
| Item Hardness | 9H |
| Part Number | 3650 |
| Special Features | Lightweight |
Frequently asked questions
What gauge metal can the WEN 3650 cut?
Up to 18-gauge sheet metal or 20-gauge stainless steel.
Does the cutting head rotate?
Yes, it swivels a full 360 degrees to follow curved or angled cuts.
Is the WEN 3650 corded or cordless?
Corded, powered by a 4-amp motor.