Absolutely. It’s commonly used for drilling holes as small as 0.4 mm in printed circuit boards.

Yes, with the right cutting discs. It’s best for thin metals and detail work.

No. It uses a brushed motor, but with high-quality components and replaceable brushes.

Proxxon IB/E Review: Precision Rotary Tool for Professionals Who Demand More

Q: Is the Proxxon IB/E good for engraving?

Yes! It’s one of the best tools for engraving glass, metal, and wood thanks to its low vibration and precision speed control.

Q: How does it compare to the Dremel 4000?

The IB/E is quieter, more precise, and better built for fine work. The Dremel 4000 offers higher RPM and more accessories.

Q: Is it compatible with standard bits?

It uses MICROMOT collets, which are more precise than standard chucks. Adapters are available for ⅛-inch bits.

Q: Does it come with a case?

No. The tool is sold standalone, but Proxxon offers compatible cases and accessories.

Q: Is it good for jewelry making?

Yes. Its precision and quiet operation make it ideal for polishing, engraving, and drilling fine materials.

Q: What’s the warranty?

Proxxon offers a 2-year limited warranty on the tool.

Q: Is it suitable for professional use?

Definitely. It’s built for professionals in electronics, optics, jewelry, and model building.

The Proxxon IB/E is a high-precision rotary tool designed for professionals who need absolute control and minimal vibration. Whether you’re engraving, polishing, grinding, or drilling, this tool delivers exceptional accuracy and smooth operation. It’s a favorite among jewelers, model builders, opticians, and electronics technicians.

Let’s explore what makes the IB/E a standout in the world of rotary tools—and where it might not be the right fit.

Key Features

Motor Power: 100W (0.13 HP)
Speed Range: 5,000 to 20,000 RPM (variable)
Chuck Type: MICROMOT steel collets (1–3.2 mm)
Housing: Glass-fiber reinforced polyamide with aluminum head
Bearings: Precision ball bearings for ultra-low vibration
Noise Level: Exceptionally quiet
Weight: Approx. 1.3 lbs (600g)
Warranty: 2-year limited

Technical Specifications

Specification	Value
Power Source	Corded Electric
Motor Wattage	100W
Speed Range	5,000–20,000 RPM
Chuck Type	MICROMOT collets
Collet Sizes	1 / 1.5 / 2 / 2.4 / 3 / 3.2 mm
Housing	Glass-fiber reinforced polyamide
Head	Aluminum die-cast
Weight	~1.3 lbs
Warranty	2 years

What We Love

Ultra-Precise Control: Ideal for fine detail work like engraving, PCB drilling, and jewelry polishing.
Low Vibration: Ball-bearing spindle and balanced motor reduce hand fatigue and improve accuracy.
Quiet Operation: One of the quietest rotary tools available—great for shared workspaces.
Durable Build: Aluminum head and reinforced housing offer long-term reliability.
Collet System: High concentricity for minimal runout—perfect for carbide bits and micro drills.

Where It Falls Short

Limited Speed Range: Max RPM is lower than some competitors like Dremel 4000.
No Accessory Kit Included: Bits and attachments sold separately.
Premium Price: Costs more than entry-level rotary tools.
No LED Light: A minor omission for precision work in dim conditions.

Interesting Fact

The Proxxon IB/E’s runout tolerance is so low that it’s often used in PCB drilling setups where hole sizes are under 0.5 mm—something most rotary tools can’t handle reliably.

Lesser-Known Insight

Its MICROMOT collet system offers better grip and alignment than standard chucks, reducing bit wobble and improving tool life—especially with carbide micro bits.

Proxxon IB/E FAQ

Is the Proxxon IB/E good for engraving?

Can it drill PCBs?

How does it compare to the Dremel 4000?

Is it compatible with standard bits?

Does it come with a case?

Is it good for jewelry making?

Can it cut metal?

Is it brushless?

What’s the warranty?

Is it suitable for professional use?

Final Verdict

The Proxxon IB/E is a precision rotary tool that delivers quiet, vibration-free performance for professionals who need control and accuracy. While it’s not the fastest or most accessorized tool on the market, its build quality and precision make it a top choice for fine work.

If you’re serious about detail, this tool is worth every cent.

Further Read

Your Turn!

Have you used the Proxxon IB/E? Share your experience in the comments—what did it handle well, and where did it surprise you? And if this review helped you, share it on social media to help others make smarter tool choices!