{"product_id":"kinu-m47-phoenix-hand-grinder","title":"Kinu M47 Phoenix Hand Grinder","description":"\u003cp\u003eThe Kinu M47 Phoenix Hand Grinder pairs 47 mm conical steel burrs with a stepless 5-micron adjustment mechanism for manual espresso and pour-over preparation. Built around a stainless-steel chassis with lightweight ABS internal supports, the Kinu M47 Phoenix delivers commercial-grade particle uniformity in a portable format. Four ball bearings stabilize the central axle to eliminate burr wobble under heavy torque. An aluminum catch cup secures directly to the lower cylinder with a silicone O-ring for clean dosing. Each unit includes a fitted EVA travel case and carries a 5-year manufacturer warranty.\u003c\/p\u003e\n\u003ch2\u003eWho this is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual espresso brewer:\u003c\/strong\u003e Dialing in shots with stepless 5-micron micro-adjustments that resolve fine extraction targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraveling coffee professional:\u003c\/strong\u003e Packing high-torque 47 mm conical burrs and an EVA hardshell case on the road.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-dose filter enthusiast:\u003c\/strong\u003e Grinding up to 40 g doses without motor noise, electrical cords, or counter clutter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBurr set and grind quality\u003c\/h2\u003e\n\u003cp\u003eThe Kinu M47 Phoenix utilizes a 47 mm conical burr set engineered for rapid throughput across espresso, drip, and immersion methods. The 47 mm conical burrs are designed for efficient grinding across espresso, drip, and immersion methods. Four internal ball bearings anchor the driveshaft inside the stainless-steel cylinder. The four-bearing system supports precise burr alignment and consistent grinding performance.\u003c\/p\u003e\n\u003ch2\u003eAdjustment mechanism and repeatability\u003c\/h2\u003e\n\u003cp\u003eThe Kinu M47 Phoenix features a top-mounted stepless adjustment collar calibrated for continuous tuning down to 5 microns per division. Stepless threading gives you continuous control over the burr gap without forcing your grind size between rigid mechanical detents. Fine micro-adjustments allow precise control over grind size for dialing in espresso and other brew methods. Because the adjustment assembly mounts directly above the upper bearing housing, the burr zero-point remains repeatable across daily use.\u003c\/p\u003e\n\u003ch2\u003eErgonomics and grind speed\u003c\/h2\u003e\n\u003cp\u003eThe Kinu M47 Phoenix incorporates a grooved exterior silicone band around the stainless-steel housing to prevent slipping while grinding dense, light-roast coffees. The extended crank arm pairs with an ergonomic ABS handle knob spinning on dual dedicated ball bearings to reduce wrist strain under rotational load. High-torque 47 mm burr geometry cuts through green-dense beans efficiently, pulling coffee steadily into the cutting track without aggressive downward force.\u003c\/p\u003e\n\u003ch2\u003eCapacity and portability\u003c\/h2\u003e\n\u003cp\u003eThe Kinu M47 Phoenix holds up to 40 g of whole-bean coffee in the top chamber, providing enough capacity for double shots or multi-cup pour-over carafes in a single pass. The lower collection chamber uses a smooth aluminum catch cup held in place by a perimeter silicone O-ring. The grinder weighs 780 g (1.72 lb), maintaining a solid hand feel while remaining packable for field work inside the supplied zip-closure EVA protective travel case.\u003c\/p\u003e\n\u003ch2\u003eBuild and materials\u003c\/h2\u003e\n\u003cp\u003eThe Kinu M47 Phoenix combines a stainless-steel outer cylinder with food-grade ABS composite internal structures to reduce overall carry weight without compromising axial alignment. The aluminum catch cup maintains a secure friction fit against the silicone O-ring and provides a durable collection chamber. Kinu backs the complete mechanical assembly with a 5-year manufacturer warranty.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrinder type\u003c\/td\u003e\n\u003ctd\u003eManual hand-crank grinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurr type\u003c\/td\u003e\n\u003ctd\u003eConical steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurr diameter\u003c\/td\u003e\n\u003ctd\u003e47 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment mechanism\u003c\/td\u003e\n\u003ctd\u003eStepless micro-adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment resolution\u003c\/td\u003e\n\u003ctd\u003e5 microns per division\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing system\u003c\/td\u003e\n\u003ctd\u003e4 ball bearings (body and handle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHopper capacity\u003c\/td\u003e\n\u003ctd\u003e40 g (1.41 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatch cup material\u003c\/td\u003e\n\u003ctd\u003eAluminum with silicone O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis material\u003c\/td\u003e\n\u003ctd\u003eStainless steel with ABS components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e780 g (1.72 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded accessories\u003c\/td\u003e\n\u003ctd\u003eEVA travel case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-year manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKinu M47 Phoenix hand grinder\u003c\/li\u003e\n\u003cli\u003eAluminum catch cup with silicone O-ring\u003c\/li\u003e\n\u003cli\u003eGrooved silicone body grip band\u003c\/li\u003e\n\u003cli\u003eEVA travel case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eCan this grind fine enough for espresso?\u003c\/h3\u003e\n\u003cp\u003eThe Kinu M47 Phoenix grinds fine enough for modern 9-bar espresso extractions. Its 47 mm conical steel burr set and rigid four-bearing driveshaft hold fine tolerances under torque, while the stepless adjustment mechanism provides 5-micron resolution to micro-adjust shot extraction times.\u003c\/p\u003e\n\u003ch3\u003eIs the adjustment stepped or stepless, and how many microns per click?\u003c\/h3\u003e\n\u003cp\u003eThe Kinu M47 Phoenix uses a stepless adjustment system rather than stepped clicks, allowing micro-adjustments as fine as 5 microns per division. This continuous adjustment mechanism lets you fine-tune the burr gap precisely to match your basket geometry and roast density without getting locked between predefined intervals.\u003c\/p\u003e\n\u003ch3\u003eHow much coffee fits in the catch cup?\u003c\/h3\u003e\n\u003cp\u003eThe aluminum catch cup on the Kinu M47 Phoenix holds up to 40 g (1.41 oz) of ground coffee. That capacity accommodates standard 18 g to 20 g espresso double doses, large single-origin immersion recipes, or batch pour-over brews up to 600 ml without requiring intermediate emptying.\u003c\/p\u003e\n\u003ch3\u003eHow does this compare to the Comandante C40 MK4?\u003c\/h3\u003e\n\u003cp\u003eThe Kinu M47 Phoenix uses a 47 mm conical steel burr set with stepless 5-micron adjustments, whereas the Comandante C40 MK4 utilizes a 39 mm conical burr set with stepped ~30-micron intervals. The Kinu M47 Phoenix provides finer micro-tuning suited for espresso dialing without aftermarket axle kits.\u003c\/p\u003e\n\u003ch3\u003eWhat is the catch cup failure-mode or maintenance requirement?\u003c\/h3\u003e\n\u003cp\u003eThe aluminum catch cup is secured with a silicone O-ring. Periodic cleaning of the cup and O-ring helps keep the connection clean and secure.\u003c\/p\u003e\n\u003ch3\u003eWhat is the Kinu M47 Phoenix made of, and how much does it weigh?\u003c\/h3\u003e\n\u003cp\u003eThe Kinu M47 Phoenix weighs 780 g (1.72 lb) and features a stainless-steel main housing reinforced with lightweight ABS internal supports. The catch cup is fabricated from smooth aluminum, while four ball bearings support the central steel driveshaft and handle assembly.\u003c\/p\u003e","brand":"Kinu Grinders","offers":[{"title":"Default Title","offer_id":47864255348957,"sku":"40.201027","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/3315\/1709\/files\/KINU-M47-Phoenix-front-web-cu-crop_abfa3904-808f-4c1b-8f88-3e1d34a53850.jpg?v=1777505608","url":"https:\/\/coffeeroastco.com\/ja\/products\/kinu-m47-phoenix-hand-grinder","provider":"CoffeeRoast Co.","version":"1.0","type":"link"}