{"product_id":"comandante-c40-mk4-lab-series-hammerhead-handmuhle-mit-hexagonal-block-blade","title":"Comandante C40 MK4 Lab Series Hammerhead - Hand Grinder with Hexagonal Block Blade","description":"\u003cdiv class=\"ccc-mobile-wrapper\"\u003e\n\u003ch2\u003eComandante C40 MK4 Lab Series Hammerhead – Hand Grinder with Hexagonal Block Blade\u003c\/h2\u003e\n\u003cp\u003eThe first turn of the crank, the beans click between the burrs, and after just three or four rotations the aroma fills the room. With a bean like Pacamara – large, dense, a little unwieldy – you feel something different in your wrist. Less resistance, a smoother run, a sound that rings cleaner. That's the Hammerhead burr set at work.\u003c\/p\u003e\n\u003cp\u003eThe Comandante C40 MK4 Lab Series Hammerhead from our \u003ca href=\"\/en\/collections\/comandante\"\u003eComandante Collection\u003c\/a\u003e is the newest variant of a hand grinder that has stood as a reference in specialty coffee for years. What's changed sits invisibly inside: the burr set. In the Bavarian Burr Lab in Germany, Comandante developed a new geometry – the hexagonal block blade, inspired by the head of a hammerhead shark. The shape isn't decoration. It changes how the bean is cut.\u003c\/p\u003e\n\u003ch3\u003eWhat makes the Hammerhead geometry special\u003c\/h3\u003e\n\u003cp\u003eBurrs are often treated as standard fare. They sit hidden inside the device, rarely getting any attention. Yet the geometry of the burr set plays a real role in determining which compounds are released from the bean. Coffee contains over 800 aroma compounds – more than wine. The Hammerhead block blade is shaped to shear larger, denser beans cleanly instead of crushing them. What comes through in the result: a denser body, a focused sweetness, clearly defined fruit aromas.\u003c\/p\u003e\n\u003cp\u003eComandante describes the Lab Series as an invitation to experiment – a space where the burr geometry itself becomes a variable. Our opinion is one of many, but we like this approach. A different burr geometry isn't better or worse than the classic Nitro Blade, just a different language telling the same bean's story differently. Anyone already drawn to Pacamara, Gesha or other large bean varieties will find a new playing field here.\u003c\/p\u003e\n\u003cp\u003eThe steel burr set is made from Nitro Rex® – a martensitic stainless steel from the Alpine region with over 17 percent chromium content and precisely balanced proportions of vanadium and molybdenum. The result is a hardness and corrosion resistance that keeps the burr set working consistently for years. The body of the grinder is stainless steel, the axle stainless steel, the crank stainless steel, the knob German oak, treated with a natural wax-oil finish. The Engine-Frame inside is Eastman Tritan, BPA-free. Two micro ball bearings with rubber seals keep the run smooth over the years. As a partner of Comandante, we carry the entire C40 family in Switzerland, in Bern and Zürich.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable class=\"ccc-compare-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eBurr set\u003c\/th\u003e\n\u003ctd\u003eHammerhead® with hexagonal block blade geometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurr material\u003c\/th\u003e\n\u003ctd\u003eNitro Rex® stainless steel (over 17% chromium, vanadium, molybdenum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eFilter, pour-over, French press, espresso – especially for larger and denser beans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAxle and crank\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKnob\u003c\/th\u003e\n\u003ctd\u003eGerman oak, natural wax-oil finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine-Frame\u003c\/th\u003e\n\u003ctd\u003eEastman Tritan, BPA-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBearings\u003c\/th\u003e\n\u003ctd\u003eTwo stainless steel micro ball bearings with rubber seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eca. 740 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBean Jar capacity\u003c\/th\u003e\n\u003ctd\u003eapprox. 40 g per container\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded\u003c\/th\u003e\n\u003ctd\u003eGrinder, brown glass bean jar, transparent polymer glass bean jar, crank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCare\u003c\/th\u003e\n\u003ctd\u003eClean the burr set dry with a brush – no water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eDeveloped in the Bavarian Burr Lab, Germany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWho the Hammerhead is made for\u003c\/h3\u003e\n\u003cp\u003eIt's for anyone who already has a Comandante and wants to hear the aromas of their favorite bean from a different angle. It's for anyone stepping into this universe for the first time and wanting to go straight into the Lab Series. It's for anyone who loves fruity, complex, light roasts – Pacamara, Gesha, Heirloom – and for anyone curious about a new playing field with their coffee. A \u003ca href=\"\/en\/collections\/handmuhlen\"\u003ehand grinder\u003c\/a\u003e in this league stays with you for years, often decades.\u003c\/p\u003e\n\u003cp\u003eIt's also for anyone who values the ritual of grinding. Dopamine doesn't rise only once the coffee is in the cup – it rises at the anticipation. Three minutes of cranking, the smell of the beans, the quiet in the room, that's part of what makes a cup more than just a drink. Nobody needs a Comandante. Some want one – and whoever wants it knows why.\u003c\/p\u003e\n\u003ch3\u003eWhat pairs well with it\u003c\/h3\u003e\n\u003cp\u003eA hand grinder in this league makes its best impression alongside an equally well-thought-out filter setup. For precise pour-over: affordable and solid, the classics from our \u003ca href=\"\/en\/collections\/hario\"\u003eHario Collection\u003c\/a\u003e or the \u003ca href=\"\/en\/collections\/aeropress-1\"\u003eAeropress\u003c\/a\u003e. Anyone wanting a brewer statement will find at \u003ca href=\"\/en\/collections\/weber-workshops\"\u003eWeber Workshops\u003c\/a\u003e the BIRD. For the scale, it depends on how often you brew: affordable and precise are the models from our \u003ca href=\"\/en\/collections\/normcore\"\u003eNormcore Collection\u003c\/a\u003e, an \u003ca href=\"\/en\/collections\/acaia\"\u003eAcaia\u003c\/a\u003e offers an app, flow-rate display and Bluetooth. A kettle with temperature control belongs in the mix – the AURA Standard and the AURA FLUX (with temperature control) are in our \u003ca href=\"\/en\/collections\/varia\"\u003eVaria Collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eWithin the Comandante family there are upgrades that refine the experience further: the Red Clix axle for double precision in grind adjustment, the Black Crank XL for more leverage, additional bean jars. All in the Comandante Collection.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat is the Hammerhead burr set especially suited for?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe hexagonal block blade geometry was developed in the Bavarian Burr Lab specifically for larger and denser beans. Pacamara, Gesha and similar varieties are sheared more cleanly. The result is a denser body with focused sweetness and clearly defined fruit aromas. Other beans work just as well – the Hammerhead simply plays out its particular strength with the large ones.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow does Hammerhead differ from Nitro Blade and Tigershark?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eAll three burr sets are part of the Comandante Lab Series and differ in geometry. Nitro Blade is the classic, universally designed variant. Tigershark has its own blade architecture. Hammerhead works with the hexagonal block blade and is geared toward larger, denser beans with fruity complexity. Which one is better depends on what you want to experience in the cup – it's not a hierarchy, it's a choice.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIs the grinder also suitable for espresso?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes. The C40 MK4 covers the entire spectrum, from French press to espresso. Espresso takes a bit more patience while grinding and fine calibration. A Red Clix axle is a useful addition here, because it halves the step size and makes it easier to hit the ideal setting.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow do I care for the Comandante C40 MK4?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe burr set is cleaned exclusively dry – with a brush, no water. The body is wiped down with a slightly damp cloth. The bean jars can be rinsed with warm water, both are food-safe and flavor-neutral. With normal use, the burr set is low-maintenance for years.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCan I see the grinder before buying?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes, gladly – you'll find us at the \u003ca href=\"\/en\/pages\/zurich-oerlikon\"\u003eZürich store at Hagenholzstrasse 50b\u003c\/a\u003e and at the \u003ca href=\"\/en\/pages\/bern-filiale\"\u003eBern store at Gerberngasse 44\u003c\/a\u003e. Not every model is always physically present in both showrooms – write to us briefly at \u003ca href=\"mailto:office@coffeecoachingclub.live\"\u003eoffice@coffeecoachingclub.live\u003c\/a\u003e, if you want to be sure.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat's included in the delivery?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eGrinder, brown glass bean jar, transparent polymer glass bean jar and crank. Both bean jars hold approximately 40 grams of beans each. Delivery is throughout Switzerland and to Liechtenstein in two to four working days.\u003c\/p\u003e\n\u003cdiv class=\"ccc-roastery-tip\"\u003e\n\u003ch3\u003eFrom the Roastery\u003c\/h3\u003e\n\u003cp\u003eWe especially like the Hammerhead with our \u003ca href=\"\/en\/products\/cozy-chocolate-natural-brasilien-kaffeebohnen\"\u003eCozy Chocolate\u003c\/a\u003e and \u003ca href=\"\/en\/products\/nutty-delight-kaffee-blend-brasilien-indien\"\u003eNutty Delight\u003c\/a\u003e roasts, for anyone who likes a dense, full-bodied filter cup. For maximum body without any acidity, \u003ca href=\"\/en\/products\/very-nutty-kraftiger-robusta-aus-indien\"\u003eVery Nutty\u003c\/a\u003e is the obvious choice. Anyone wanting to explore the fruity playing field the Hammerhead geometry builds its stage for – try \u003ca href=\"\/en\/products\/wild-peach-ein-hell-gerosteter-omniroast-mit-pfirsichnote\"\u003eWild Peach\u003c\/a\u003e. These are our recommendations, one voice among many. Every coffee path is valid.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the Comandante Hammerhead burr set especially suited for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The hexagonal block blade geometry was developed in the Bavarian Burr Lab specifically for larger and denser beans like Pacamara or Gesha. These are sheared more cleanly. The result is a denser body with focused sweetness and clearly defined fruit aromas.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How does Hammerhead differ from Nitro Blade and Tigershark?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"All three burr sets are part of the Comandante Lab Series and differ in geometry. Nitro Blade is universally designed. Tigershark has its own blade architecture. Hammerhead works with a hexagonal block blade and is geared toward larger, denser beans with fruity complexity.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the Comandante C40 MK4 Lab Series Hammerhead also suitable for espresso?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The C40 MK4 covers the entire spectrum, from French press to espresso. For espresso, a Red Clix axle is a useful addition, because it halves the step size and makes it easier to hit the ideal setting.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I see the Comandante Hammerhead before buying?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, you'll find us at the Zürich store at Hagenholzstrasse 50b and at the Bern store at Gerberngasse 44. A quick note to office@coffeecoachingclub.live makes sure the model you want is on site.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What's included in the delivery of the Comandante C40 MK4 Lab Series Hammerhead?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The delivery includes the grinder, a brown glass bean jar, a transparent polymer glass bean jar and the crank. The bean jars each hold approximately 40 grams of beans. Delivery throughout Switzerland and to Liechtenstein in two to four working days.\"\n      }\n    }\n  ]\n}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"Comandante","offers":[{"title":"Default Title","offer_id":55729950032257,"sku":"4260113439326","price":279.95,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2265\/2931\/files\/4522_ComandanteC40MK4LABSeriesHammerhead_58549e5a-e19c-4003-b123-59114239c7c5.jpg?v=1779887657","url":"https:\/\/coffeecoachingclub.live\/en\/products\/comandante-c40-mk4-lab-series-hammerhead-handmuhle-mit-hexagonal-block-blade","provider":"Coffee Coaching Club GmbH","version":"1.0","type":"link"}