MHW Magnetic Dosing Ring: 53/54mm Matte Black

MHW Magnetic Dosing Ring: 53/54mm Matte Black

MHW-3Bomber Magnetic Dosing Ring: 53/54mm Matte Black is engineered for precision dosing without the mess. It magnetically locks onto your 53mm or 54mm portafilter, keeping coffee grounded while enhancing distribution and control in your espresso workflow.

Say Goodbye to Spillage

This 53/54mm magnetic dosing ring is built to eliminate powder blowout and grind loss. Its flaring design and expanded base ensure a broader, more controlled dosing surface. The result? Clean counters, even beds, and better extractions—every time. Crafted from anodised aluminium, it’s durable, lightweight, and easy to clean.

How the MHW-3Bomber 53/54mm Dosing Ring Works

• Secure Fit: 10 magnetic beads snap onto your 53mm or 54mm portafilter instantly.
• Precision Dosing: Prevents flying powder and helps you evenly distribute grounds.
• Tool-Ready: Use your WDT tool or distributor directly inside the ring.
• Effortless Removal: It detaches cleanly, leaving your puck intact and your station clean.

Questions & Answers

Specifications

• Model: DR5547B
• Size: 53/54mm (Universal Fit)
• Receiving Diameter: 62mm
• Material: Aluminium alloy + magnets
• Height: 20mm
• Weight: Approx. 30g
• Finish: Matte Black, anodised
• Brand: MHW-3Bomber

Key Features of the ≈

• ✅ 53/54mm Diameter: Universal fit for standard 53mm and 54mm portafilters, receiving diameter 62mm.
• ✅ Magnetic Locking: 10 high-strength magnetic beads for firm, stable attachment.
• ✅ No Mess: Stops flying and leaking coffee grounds during dosing.
• ✅ Flaring Funnel Design: Helps distribute coffee evenly into the basket.
• ✅ Durable Build: One-piece anodised aluminium—resists corrosion and stays lightweight.
• ✅ No Indentation: Single loop snap ring design minimises pressure marks.
• ✅ Stable Under Stress: Can be inverted while staying attached to the portafilter.
• ✅ Food-Safe Certified: Passed National Standard Food Contact Test Report.

Coffee Parts Thoughts

The MHW-3Bomber 53/54mm Magnetic Dosing Ring is a powerful yet subtle accessory that keeps your bench clean and your espresso workflow on point. With tight magnetic fitment, anti-spill design, and a durable build—it’s a small change that delivers big results.

Need dosing rings in other sizes or want to complete your prep setup? Explore our full range of dosing tools, MHW-3Bomber accessories, or coffee accessories to match your workflow style.