WEN 可変速度スクロールソー 16インチワークライト付き(3921)

Q: what is the difference between the 3921 and 3922?

These two units are almost identical. The only differences are that the 3921 includes a flexible work light and a blade storage compartment on the side, while 3922 features a special side panel that folds open for easy clean up and blade changes. Also, the 3921 uses the two-direction adapter system for holding blades (better for pinned blades), while the 3922 uses a standard blade holding system (better for pinless blades).

Q: Did anyone find out if a miter gauge or some type of guard can be used to make straight cuts?

If your material to be cut allows enough room on the table portion to attach a straight edge with clamps, it will work just fine. Make sure that your straight edge is aligned with the saw blade so you don't end up breaking blades. Lastly, the thicker the material, use blades that have fewer teeth per inch or TPI. I am using a 7 TPI blade to cut anything over 1/2 inch, so far, it is working but slow cutting.

Q: I am new to scroll saws so have to ask. Is it worth the $40 difference in price for the 3921 over the 3920 and why.

I can't speak for the 3921, but the 3920 is okay at best, it's actually nice if you use pinned end blades. However if you plan on using pinnless blades I would suggest a diffirent saw. Hope this helps

Q: Have a new 3922 scroll saw. Upper and lower pinless blade holders wont pinch together to hold the blades. Wen are you going to back up your saw ?

You have to make sure they are the correct length and it does take some work getting them in properly. It too two people to load mine.

4.5/5

Product ID: 742282305

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Details

Brand
WEN
Color
ブラック、オレンジ。
Blade Material
鉄
Surface Recommendation
ウッド
Power Source
電源コード式
Special Feature
ブラシレス

💡Built-in flexible work light

📐45° tilt for angled cuts

⚙️400-1600 SPM variable speed

Frequently Bought Together

WEN Variable Speed Scroll Saw, 16-Inch with Work Light (3921)

FOXBC 5-Inch Scroll Saw Blade Pin End Replacement for Wen 3921 3923, Dremel, Craftsman, Penn State, Delta, Ryobi and All 15in.and 16in.Scroll Saw For Wood, High Carbon Steel - 48 Pack

WEN WA0392 120V 15-Amp Momentary Power Foot Pedal Switch for Woodworking

Description

⚡ Cut smarter, not harder — master every curve with WEN’s scroll saw!

ANGLE LIKE A PRO - Generous 16 x 11 inch table tilts up to 45° left for flawless angled cuts every time.
TOOL FREE BLADE SWAPS - Quick-change blade adapter with thumb screw means no downtime, just seamless workflow.
ALL IN ONE WORKSTATION - Includes dust port, foot lock clamp, onboard storage, and flexible LED work light for ultimate convenience.
PRECISION AT YOUR PACE - Variable speed control from 400 to 1600 strokes per minute lets you tailor cuts perfectly.
INFINITE CUTTING FREEDOM - Dual-direction blade design supports standard and 90° blades for limitless tear capacity.

The WEN 3921 16-inch scroll saw features a unique dual-direction blade system, variable speed from 400 to 1600 SPM, and a spacious tilting table up to 45°. Designed for precision and ease, it includes tool-free blade changes, a flexible work light, dust port, and onboard storage, making it the perfect choice for professional and hobbyist woodworkers seeking versatile, high-performance cutting.

Specifications

Brand	WEN
Model Number	3921
Product Dimensions	67.01 x 33.02 x 37.47 cm; 11.57 kg
Color	ブラック、オレンジ。
Name List for Name Plates	フレキシブルワークライト付き。
Wallpaper Pattern	スクロールソー。
Power Source	電源コード式
Voltage	120 Volts
Wattage	144 W
Laser Class	ブラシレス
Included Components	スクロールソー。
Item Weight	11.6 Kilograms

Have a Question? See What Others Asked

what is the difference between the 3921 and 3922?

Did anyone find out if a miter gauge or some type of guard can be used to make straight cuts?

I am new to scroll saws so have to ask. Is it worth the $40 difference in price for the 3921 over the 3920 and why.

Have a new 3922 scroll saw. Upper and lower pinless blade holders wont pinch together to hold the blades. Wen are you going to back up your saw ?

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