MHW-3BOMBER Magnetic Espresso Dosing Funnel (51/54/58mm)

Magnetic Precision for Effortless Dosing

Upgrade your espresso workflow with the MHW-3BOMBER Espresso Magnetic Coffee Dosing Funnel—a premium, expertly engineered accessory designed for coffee enthusiasts and professional baristas who demand precision, cleanliness, and efficiency. Whether you’re dialing in your morning shot at home or running a busy specialty coffee bar, this dosing funnel delivers a mess-free and consistent dosing experience, ensuring every gram of coffee lands exactly where it should: in your portafilter. With its advanced magnetic design and robust aluminum alloy construction, it’s a must-have for anyone serious about their coffee equipment and espresso tools.

Engineered for Consistency and Cleanliness

The MHW-3BOMBER Magnetic Coffee Dosing Funnel redefines what you expect from your espresso accessories. Designed with ten evenly distributed high-strength magnets, this dosing ring attaches securely to the rim of your portafilter, providing unmatched stability during dosing—even when inverted. The innovative bottom-hanging design ensures the funnel sits on the outer ring of your basket, maximizing the usable area for coffee grounds and eliminating the risk of powder depression around the basket edge. Its flared upper opening expands the dosing range, preventing grounds from spilling and keeping your workspace spotless. Available in multiple sizes (51mm, 53/54mm, and 58mm), it’s compatible with most standard portafilters, making it a versatile addition to your specialty coffee gear.

Key Features for the Modern Barista

• Magnetic Adsorption Ring: Ten powerful magnets anchor the funnel to your portafilter, ensuring stability and preventing accidental detachment.
• Bottom Hanging Design: Attaches to the outer rim, increasing the powder connection range and maintaining a perfectly level coffee bed.
• Flared Opening: Expands the dosing area, reduces spillage, and keeps your countertop clean.
• Multiple Size Options: Choose from 51mm, 53/54mm, or 58mm to match your espresso setup.
• Lightweight and Durable: Weighs just 29–32g, making it easy to handle without compromising on strength.
• Brand Signature: Features the MHW-3BOMBER logo and airplane graphic for a sleek, professional look.

Premium Materials & Craftsmanship

Crafted from high-grade aluminum alloy and finished with an anodic oxidation process, this dosing funnel is built to last. The surface is antioxidant, corrosion-resistant, and easy to clean—ideal for both home and commercial environments. The lightweight construction ensures it won’t damage your portafilter or work surface, even if dropped. The embedded magnets are carefully selected for optimal strength and longevity, providing a secure fit every time you dose.

How to Use for Maximum Efficiency

• Ensure your portafilter rim is magnetic (not wooden, aluminum, or non-magnetic stainless steel).
• Place the dosing funnel on the portafilter basket. The magnets will automatically secure it in place.
• Grind your coffee directly into the funnel, allowing the flared design to catch every particle.
• Level and distribute grounds as needed, then remove the funnel before tamping.
• Enjoy a cleaner, more precise dosing process—every time.

Optimized Dimensions for Every Setup

• Diameter Options: 51mm, 53/54mm, 58mm (choose based on your portafilter size)
• Weight: 29g, 30g, or 32g depending on size
• Finish: Sleek black with white MHW-3BOMBER branding

Simple Care for Lasting Performance

• Hand-wash with warm, soapy water and dry thoroughly after each use.
• Avoid abrasive pads or harsh chemicals to maintain the anodized finish.
• Store in a dry place to protect the magnets and prolong product life.

What’s Included in the Box

• 1 × MHW-3BOMBER Espresso Magnetic Coffee Dosing Funnel (size selected)
• Protective packaging for secure shipping
• Quick-start usage guide

Compatibility Reminder:
This magnetic dosing ring requires a magnetic portafilter rim to function properly. It may not be compatible with wooden, aluminum, or non-magnetic stainless steel portafilters. Please confirm your portafilter material before purchase.

Product Specification