--- product_id: 628246018 title: "MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B" brand: "mhw-3bomber" price: "¥42426" currency: JPY in_stock: true category: "Mhw 3 Bomber" url: https://www.desertcart.jp/products/628246018-mhw-3bomber-r3-pro-manual-coffee-grinder-2026-upgraded-titanium store_origin: JP region: Japan --- # Titanium-coated CNC steel burr 5-sieve system for clean clarity 1-turn full-range grind adjustment MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B **Brand:** mhw-3bomber **Price:** ¥42426 **Availability:** ✅ In Stock ## Summary > ☕️ Grind Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B by mhw-3bomber - **How much does it cost?** ¥42426 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/628246018-mhw-3bomber-r3-pro-manual-coffee-grinder-2026-upgraded-titanium) ## Best For - mhw-3bomber enthusiasts ## Why This Product - Trusted mhw-3bomber brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Travel-Ready:** Durable all-metal aluminum alloy body with anti-slip grip combines luxury aesthetics with rugged portability for home, office, or on-the-go. - • **Titanium Tough Burrs:** CNC-machined, titanium-coated conical burrs reduce friction and heat, preserving bean aroma and delivering ultra-consistent grind size. - • **Barista-Level Clarity:** Integrated 5-sieve system filters superfines and chaff, eliminating bitterness and muddy flavors for a clean, vibrant cup every time. - • **Precision in One Turn:** Zero-guesswork external adjustment covers espresso to French press in a single 360° rotation with 11 macro-scale markings for flawless repeatability. - • **Smooth High-Torque Grinding:** Ergonomic handle and stable shaft ensure wobble-free, effortless grinding from ultra-fine espresso to coarse cold brew. ## Overview The MHW-3BOMBER R3 Pro is a 2026-upgraded manual coffee grinder featuring a titanium-coated CNC steel conical burr for precision and durability. Its unique one-turn external adjustment ring offers full grind range control with 11 clear settings, while the included 5-sieve system ensures clean, consistent coffee clarity. Built with a premium all-metal body and ergonomic design, it delivers smooth, high-torque grinding ideal for espresso, pour-over, and more, making it a professional-grade, travel-ready essential for coffee enthusiasts. ## Description desertcart.com: MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B : Home & Kitchen ## Features - Zero-Guesswork External Adjustment – Full Range in 1 Rotation: Simplify your brewing ritual with our upgraded 1-turn external adjustment ring. Unlike traditional grinders that require multiple rotations, the R3 Pro covers the entire spectrum—from fine Espresso to coarse French Press—within a single 360° turn. Featuring 11 clear macro-scale markings and precise micro-clicks, it offers the ultimate "set-and-forget" convenience with 100% repeatability. - Titanium-Coated CNC Steel Burr – Effortless & Consistent: Engineered for precision, the CNC-machined Titanium-coated conical burr delivers exceptional hardness and wear resistance. The specialized titanium layer reduces friction and heat during grinding, preserving the volatile aromas of your beans. It cuts through light roasts like butter, ensuring a uniform grind size that is critical for balanced extraction and professional-grade flavor. - Pro-Level 5-Sieve System – Customize Your Coffee Clarity: Master your cup’s body and clarity with the unique integrated 5-size sieve set. By filtering out inconsistent superfines and chaff, you can eliminate unwanted bitterness and "muddy" flavors. This innovative feature allows you to customize the particle distribution, ensuring your Pour-over or Drip coffee is as clean and vibrant as a champion barista's brew. - High-Torque Performance for Espresso & Beyond: While the R3 Pro is a dedicated Espresso manual grinder capable of producing the ultra-fine powder needed for perfect crema, its versatile burr geometry makes it an all-in-one solution. From Turkish coffee to Cold Brew, the high-torque handle design and stable center shaft ensure a smooth, wobble-free grinding experience regardless of the grind size. - Premium All-Metal Build & Travel-Ready Design: Built to last with high-strength aluminum alloy, the R3 Pro features a sophisticated matte texture and an ergonomic anti-slip grip. Its robust construction handles the rigors of daily use, while its compact form factor makes it an ideal portable coffee grinder for home, office, or travel. Experience the perfect blend of luxury aesthetics and rugged durability. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GJRF24LQ | | Best Sellers Rank | #452,625 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #90 in Manual Coffee Grinders | | Brand Name | MHW-3BOMBER | | Capacity | 20 Grams | | Color | Black with Titanium Coated Burr | | Customer Reviews | 4.5 4.5 out of 5 stars (164) | | Included Components | Manual Grinder、5 screens、brush | | Item Dimensions L x W x H | 7.87"L x 1.97"W x 7.48"H | | Item Weight | 1.6 Pounds | | Manufacture Year | 2026 | | Manufacturer | MHW-3BOMBER | | Material Type | SUS304、SUS420、Aluminum alloy, silicone, walnut | | Model Number | US-G5847B-pro | | Specific Uses For Product | Grinding | ## Product Details - **Brand:** MHW-3BOMBER - **Color:** Black with Titanium Coated Burr - **Item Weight:** 1.6 Pounds - **Material:** SUS304、SUS420、Aluminum alloy, silicone, walnut - **Specific Uses For Product:** Grinding ## Images ![MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B - Image 1](https://m.media-amazon.com/images/I/71kw7mROO+L.jpg) ![MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B - Image 2](https://m.media-amazon.com/images/I/71iwZ-bLMHL.jpg) ![MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B - Image 3](https://m.media-amazon.com/images/I/71l8-ZMbcEL.jpg) ![MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B - Image 4](https://m.media-amazon.com/images/I/71G5BBiCCcL.jpg) ![MHW-3BOMBER R3 Pro Manual Coffee Grinder, 2026 Upgraded Titanium Coated Conical Burr, External Adjustment Hand Grinder for Espresso & Pour Over, Professional Kit with 5 Sifting Screens, G5847B - Image 5](https://m.media-amazon.com/images/I/6144pl6kD2L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What makes the R3 Pro different from traditional manual grinders?** A: The R3 Pro features our proprietary Rapidity-3 Titanium Burr and a triple-bearing shaft. This combination eliminates central shaft wobble, ensuring extreme particle uniformity and a 30% reduction in micro-fines for a cleaner cup. **Q: Why did the R3 Pro switch from a magnetic catch cup to a threaded catch cup?** A: The threaded catch cup was introduced to enhance stability, durability, and portability. Compared with a magnetic connection, the threaded design provides a more secure fit, helping prevent accidental separation during grinding or transport. **Q: How do the 5 interchangeable screens affect my coffee flavor?** A: Use the integrated sieve to filter bitter micro-fines. By customizing your grind distribution, you unlock hidden sweetness and achieve professional-grade clarity for a cleaner, more vibrant cup. **Q: Can the R3 Pro grind for Espresso?** A: Yes. While optimized for pour-over, the external ring offers precise micro-steps for Espresso. The R3 Titanium Burr provides the torque needed for a fine, consistent grind and rich crema. **Q: How do I clean and maintain the grinder?** A: Use the included brush to remove residue. IMPORTANT: Do not wash with water. Keep internals dry to protect the precision bearings and titanium coating. The low-static surface makes cleaning effortless. ## Frequently Bought Together - MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5847B-OS - MHW-3BOMBER WDT Tool Espresso Distribution Tool with Magnetic Stand for Barista, Adjustable Range Coffee Needle Stirrer, 304 Stainless Steel 8 Needles 0.4mm with 6 Extra Needles, Black, T6126-OS --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/628246018-mhw-3bomber-r3-pro-manual-coffee-grinder-2026-upgraded-titanium](https://www.desertcart.jp/products/628246018-mhw-3bomber-r3-pro-manual-coffee-grinder-2026-upgraded-titanium) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-16*