Wirsh T38 Plus Compact Burr Review (2026): A Spec-Based Look

What stands out

• 38mm conical burr for uniform grounds across brew methods
• Stepless adjustment with clear reference marks for fine-tuning
• Compact metal body measuring 9.2 inches in height
• Plasma anti-static technology and magnetic dosing cup
• 100–240V wide-voltage compatibility for global travel

Who it fits

Wirsh T38 Plus Key Specs

Burr Size: 38mm

The burrs measure 38 millimeters across. This size balances speed and consistency. Smaller burrs often grind slower than larger ones. You get uniform particles for better extraction. This matters for espresso and drip coffee. Check this spec when comparing burr diameter to other grinders in the compact category.

Grinding Mechanism: Conical burr

Conical burrs use a cone-shaped design. They typically generate less heat than flat burrs. Less heat preserves coffee flavor notes. The shape also helps with retention. You get a cleaner workflow. Compare this to flat burrs if heat management is your priority for daily brewing.

Grind Settings: Stepless

Stepless adjustment lets you turn the dial continuously. You can find the exact setting you need. This precision helps with espresso dialing. You tweak settings without jumping between fixed clicks. It suits users who want fine control. Look for this feature if you brew multiple methods or need precise espresso shots.

Dosing Control: Single dose

This grinder is designed for single-dose use. You grind only the beans you need. This reduces stale grounds in the hopper. It keeps your coffee fresh for every cup. The workflow is simple and clean. Choose this if you prefer measuring beans manually rather than using a large hopper.

Design and build quality

The Wirsh T38 Plus features a sturdy metal body that the listing describes as substantial. It has a compact footprint, measuring 2.7 inches wide, 3.9 inches long, and 9.2 inches tall. The unit weighs 2.7 pounds. This small size allows it to fit easily into tight kitchen counters, apartments, RVs, or travel setups without taking up excessive space. The black finish is standard, though other color options like wood accents or silver are available in variations.

You control the grind using a stepless adjustment dial with clear reference marks. This layout helps you fine-tune settings for various brew methods, from fine espresso to coarse French press grounds. The design supports single-dose use, allowing you to add measured beans and grind directly into the included magnetic dosing cup. This workflow reduces clutter and simplifies your daily routine.

According to the listing, the grinder includes anti-static technology and a bellows mechanism. The plasma anti-static feature helps reduce ground cling, while the bellows pushes out retained beans. These design choices aim to create a cleaner workflow with less mess. The compact dimensions and quiet operation make it suitable for home use or on the road. The wide-voltage compatibility also supports international travel, ensuring the build quality remains functional in different environments.

Setup and daily workflow

The Wirsh T38 Plus arrives ready for immediate use. Its compact dimensions allow it to fit on most counters without crowding the space. You can plug it into standard outlets because the unit supports 100–240V wide-voltage compatibility. This feature ensures reliable operation whether you are at home or traveling in an RV. The setup process is straightforward, requiring no complex calibration before your first brew.

Daily use centers on its single-dose design. You measure your beans directly into the hopper. The stepless adjustment mechanism lets you dial in the grind size with precision. Clear reference marks guide you from fine settings for espresso to coarse settings for French press. This flexibility supports various brew methods, including drip coffee and pour-over. The 38mm conical burrs produce uniform grounds to help achieve balanced extraction.

Cleanup is integrated into the workflow. A magnetic dosing cup catches the grounds directly. The unit includes plasma anti-static technology to reduce cling. A bellows tool helps push out retained grounds from the chamber. You can access the burr set without tools for regular cleaning. This design promotes a clean workflow with minimal stray grounds. The quiet operation and solid metal body make it a practical choice for everyday use in small kitchens or travel setups.

Before you buy this grinder

The Wirsh T38 Plus handles single-dose workflows well. You will need a separate scale for weighing beans before grinding. The magnetic dosing cup catches grounds, but you should also have a dedicated brush for quick cleanup. Check your kitchen counter space against its 2.7 by 3.9 inch footprint. Ensure your outlet matches the 100–240V voltage range if you travel. This grinder suits small apartments or RVs. It sits alongside other compact options in our guide. Unlike larger grinders, it prioritizes space savings over bulk capacity. If you brew for one or two people, this fits your routine. For larger households, you might need a bigger machine. The stepless adjustment helps you dial in espresso or drip settings. Keep the burrs clean to maintain consistency. This model works well for travelers due to its voltage compatibility. It is a practical choice for limited spaces.

Check before you buy

• Verify your counter space fits the 2.7 by 3.9 inch base.
• Ensure your power outlet matches the 100–240V voltage range.
• Confirm single-dose workflow suits your daily coffee routine.
• Check if you need a separate scale for weighing beans.

The product at a glance

1

Wirsh T38 Plus Compact Burr Grinder

Best for: single-dose espresso and travel

Grinding Mechanism

Conical burr

Burr Size

38mm

Grind Settings

Stepless

Dosing Control

Single dose

Brew Method

Espresso, Drip Coffee

Size

Compact

View on Amazon: Wirsh T38 Plus Compact Burr Grinder Affiliate link

The Wirsh T38 Plus is a compact burr grinder with a 38mm conical burr and stepless adjustment. It measures 9.2 inches tall and weighs 2.7 pounds. The metal body supports single-dose grinding for espresso or drip coffee. Plasma anti-static tech and a bellows reduce retention. Its 100–240V voltage range allows for international travel use.

Pros

• 38mm conical burr for uniform grounds
• Stepless adjustment for precise dialing
• Compact 9.2-inch height and 2.7-pound weight
• Plasma anti-static technology reduces cling
• 100–240V worldwide voltage compatibility

Cons

• Single-dose only; no bean hopper
• Small 38mm burr size limits capacity
• No digital display or timer

Good fit if

• You want a compact grinder for small kitchens
• You grind single doses for espresso or drip
• You travel internationally and need 100–240V support

Skip if

• You need to grind large batches at once
• You prefer a larger 64mm or 83mm burr
• You require a digital interface or timer

Verdict: The Wirsh T38 Plus Compact Burr is a precise, portable option for single-dose users who value stepless control and travel-friendly voltage. It fits well in tight spaces but lacks the capacity for high-volume brewing.

Specifications side by side

Frequently asked questions

See also

• wirsh t38 plus compact burr alternatives
• best wirsh conical burr coffee grinders
• wirsh compact stepless conical burr review
• entina tina2 plus compact 3d printer review