MHW-3BOMBER Multi-function Knock Residue Box (51-54mm)

Elevate Your Coffee Workflow with the MHW-3BOMBER Multi-functional Knock Residue Box 51-54mm

Discover the ultimate solution for efficient coffee preparation with the MHW-3BOMBER Multi-functional Knock Residue Box 51-54mm—a premium addition to your coffee equipment collection. Designed for both professional baristas and passionate home brewers, this knock box blends artisan craftsmanship with robust engineering, ensuring your espresso workflow is as smooth and consistent as your coffee shots. Whether you run a specialty café or perfect your brew at home, this versatile tool is tailored to meet the demands of serious coffee enthusiasts who value precision, durability, and purposeful design in their espresso tools.

Engineered for Professional Performance and Versatility

The MHW-3BOMBER knock box isn’t just another accessory—it’s a thoughtfully crafted piece of specialty coffee gear that streamlines your workflow and enhances your brewing experience. With its 58mm universal specification, it seamlessly integrates with most commercial and home espresso setups. The smart groove design and multi-compartment layout allow you to knock out spent coffee pucks, store essential barista tools, and keep your workspace organized—all in one elegant unit. Its weight and solid build ensure stability even during the busiest rush, while the easy disassembly feature makes cleaning and maintenance a breeze.

Key Features & Highlights

• Multi-functional Design: More than just a knock box—includes compartments for storing tampers, portafilters, WDT tools, and other espresso accessories.
• Groove Design: Provides ergonomic knocking and tool placement, minimizing mess and maximizing efficiency.
• Free to Disassemble: Quick-release components allow for hassle-free cleaning and storage.
• Natural Walnut Accents: Adds a touch of artisan beauty and warmth to any coffee bar setup.
• Universal Compatibility: Designed for 58mm portafilters, fitting most professional and home espresso machines.
• Stable & Substantial: Weighing 2.2kg, it stays firmly in place during use.
• Multiple Uses: Ideal for home kitchens, specialty coffee shops, offices, and even as a thoughtful gift for coffee lovers.

Premium Materials & Craftsmanship

Every element of the MHW-3BOMBER Knock Residue Box is selected for durability and tactile pleasure. The main body combines high-grade walnut for natural elegance, stainless steel for structural integrity, silicone for a soft, quiet knock, and zinc alloy for added strength. This harmonious blend not only ensures longevity but also delivers a sophisticated look that complements any coffee equipment lineup. The silicone knock bar absorbs impact, protecting your portafilter and reducing noise, while the wooden accents provide a comfortable grip and visual appeal.

How to Use for Effortless Espresso Prep

• After extracting your espresso shot, simply tap the portafilter against the silicone knock bar to eject the spent puck into the box.
• Use the integrated compartments to store your tamper, WDT tool, or other barista tools for quick access during busy workflows.
• When full, detach the top components for easy disposal and thorough cleaning.
• Perfect for use at home, in a café, or wherever professional coffee tools are needed.

Dimensions & Measurements

• Length: 24cm
• Height: 8.5cm
• Weight: 2.2kg
• Specification: 58mm Universal (fits most standard portafilters)

Care Instructions for Long-lasting Performance

• Disassemble all parts before cleaning for best results.
• Hand wash the silicone and stainless steel components with mild soap and warm water; dry thoroughly before reassembly.
• Wipe walnut wood surfaces with a damp cloth and avoid prolonged exposure to moisture to preserve its natural beauty.
• Reassemble only when all parts are completely dry to maintain optimal hygiene and durability.

What’s in the Box

• 1 x MHW-3BOMBER Multi-functional Knock Residue Box (assembled)
• 1 x Removable silicone knock bar
• 1 x Stainless steel insert
• 1 x Walnut wood frame
• 1 x Zinc alloy support structure
• User instructions

Product Specification