Jigsaw vs Dremel Rotary Tool: A Complete Comparison for DIYers

Last updated on May 27th, 2025 at 07:27 am

In any workshop, jigsaws and Dremel rotary tools each earn their keep for different reasons. Jigsaws thrive on tough jobs—cutting thick boards, slicing through metal, or making repeated curves and shapes. On the other hand, Dremels shine when it comes to delicate tasks like engraving, polishing, or carving intricate patterns. Let’s see how these two versatile tools compare.

Features and functions of a jigsaw

• Variable Speed Setting: Adjustable from 0 to 3,000 SPM (strokes per minute), ideal for different materials (wood, metal, plastic, ceramics).
• Blade Change: Tool-less blade change for quick swapping; essential for different materials.
• Adjustable Angle Cuts: Bi-sided bevel feature for angled and curved cuts.
• LED Light: Illuminates the cut line for accuracy in low-light conditions.
• Laser Guide: Marks precise cutting paths, replacing the traditional pencil.
• Vibration Reduction: Reduces user fatigue and improves cutting control.
• Blade & Cutting Guide: Thin, maneuverable blades for curves and plunge cuts; cutting guides for circles and shapes.

Features and Functions of a Dremel

• Compact & Precise: Designed for detailed work, small cuts, and finishing.
• Accessories & Attachments: 34 accessories, 4 attachments; great for polishing, engraving, routing.
• Electronic Feedback Control: Signals if too much pressure is applied, preventing motor strain.
• Speed Dial: Variable speed (5,000–35,000 RPM), adjustable during operation.
• Ergonomic Grip: 360° grip zone reduces fatigue and offers comfort.
• Motor: Strong and durable, ensures maximum performance across tasks.

Comparison Summary

Jigsaws:

• Best for repeated cuts, shaping thicker materials (wood, light metals).
• Less vibration = more comfort for long sessions.
• Ideal for DIYers and general-purpose cuts.

• Dremels:
  • Perfect for polishing, engraving, and small precise cuts.
  • Recommended models: Dremel 4300 (corded) and 8250 (cordless).
  • Limited cutting depth (up to 3/4 inch).
  • Compact and versatile for finishing and detail work.
• Overlap: Both offer variable speed, ergonomic designs, and multiple accessories.

Differences

• Jigsaw: Repeated cuts, curves, straight cuts in thick materials.
• Dremel: Small cuts, engraving, polishing, finishing details.
• Cutting Depth: Jigsaw’s depth varies by blade/material; Dremel cuts up to 3/4 inch.

Similarities

• Wide range of accessories.
• Variable speed control.
• Ergonomic and comfortable grips.

Visual Comparison Table

Feature	Jigsaw	Dremel
Speed Control	0–3,000 SPM	5,000–35,000 RPM
Primary Use	Shaping, curves, straight cuts	Engraving, polishing, detail
Max Cutting Depth	Varies by blade & material	Up to 3/4 inch
Ergonomics	Vibration reduction, adjustable angles	360° grip, lightweight
LED / Laser Guide	Yes (LED & laser guide)	No laser guide
Attachments	Blades, cutting guides	34 accessories, 4 attachments

Dremel Jigsaw & Dremel Jigsaw Attachment

Dremel Jigsaw (Moto-Saw)

• The Dremel Moto-Saw is a compact, portable scroll saw that combines some jigsaw functionality with a stationary base.
• It’s best for detailed precision cuts in thin wood, plastic, and soft materials (like crafts or small projects).
• The Moto-Saw isn’t as powerful as traditional jigsaws—it’s more like a small scroll saw for hobby work.

Dremel Jigsaw Attachment (MS20-01)

• Dremel also offers a jigsaw attachment (like the MS20-01 Moto-Saw attachment), designed to be used with specific Dremel rotary tools.
• It lets you convert a rotary tool into a light-duty jigsaw, mainly for small, precise cuts in thin materials.
• It’s not meant for heavy-duty work or thick materials—ideal for crafting and small DIY details.

Key Notes:

For detailed scrollwork or lightweight materials, these Dremel accessories can be convenient.

The Moto-Saw and jigsaw attachment are not substitutes for full-size jigsaws—they’re for light-duty, precision work.

Users looking for power and repeated cuts should stick with a traditional jigsaw.

Key Takeaways

At the end of the day, the choice between a jigsaw and a Dremel rotary tool depends on the work you’re tackling. If you’re working with thicker materials, aiming for repeated cuts, or shaping curves with precision, a jigsaw is likely your best friend in the workshop. But for small-scale projects—engraving, polishing, or adding those final flourishes—a Dremel’s finesse can’t be beat.

It’s worth remembering that neither tool truly replaces the other; instead, they complement each other like the hammer and chisel of modern woodworking. By understanding their strengths and limitations, you can build a toolkit that’s ready for any project, big or small.

FAQs

Can a Dremel be used as a jigsaw?

Not really! Dremel tools are designed for detail work—engraving, polishing, or those tiny finishing touches. I’ve tried using mine for straight cuts, and it felt like asking a sports car to tow a trailer. You’re better off sticking with a jigsaw for repetitive, straight cuts.

How deep can a Dremel cut?

Up to 3/4 inch—good enough for most craft or detail work, but it’s not going to handle 2x4s or hefty lumber. Trust me, I once tried cutting a thicker piece with my Dremel and ended up with a smoking bit and a half-finished project.

Can you cut a 2×4 with a Dremel?

Technically, yes. Realistically? I wouldn’t recommend it unless you’ve got time and patience to spare. A jigsaw is much faster and easier for jobs like that.

What is a jigsaw best used for?

Jigsaws are my go-to for cutting shapes and curves in wood, plastic, or thin metal. They’re also great for straight cuts when I’m too lazy to set up a circular saw.

Is a jigsaw good for DIY?

Absolutely! If you’re getting into DIY, a jigsaw is one of the most versatile tools you can own. From making custom furniture to cutting out artistic shapes, it’s like a Swiss Army knife for woodworkers.

Can a Dremel be used as a router?

Yes, with the right attachment. It’s a lighter-duty alternative, great for adding a little groove or decorative edge. I use mine for small inlay work, but if I’m routing a full table edge, I’m reaching for a proper router.

Additional Tips

Use cutting guides and ergonomic grips to reduce fatigue and improve accuracy.

For extended precision work, consider Proxxon rotary tools as an alternative to Dremel (user suggestion from Reddit).