Mahlkönig 130 mm Special Steel Burrs – DK15 LS
Two 130 mm burrs made of hardened special steel for the Mahlkönig DK15 LS, designed for coffee from espresso to French press.
Mahlkönig lists the set under part number 303941. Each burr carries its own tooth geometry on both sides: once one side is worn, the burr is turned 180° and the second side is used. Mahlkönig states a service life of around 10 to 15 tonnes per side and an output of up to 200 kg per hour. For poppy seed, the same grinder has its own burrs, also in our Mahlkönig collection.
Particle size and uniformity determine extraction. Burr sets are like engines: there is no objectively best one. Our opinion is one of many.
At a glance
| Manufacturer |
Mahlkönig |
| Part number |
303941 |
| Diameter |
130 mm |
| Material |
hardened special steel |
| Design |
usable on both sides, reversible by 180° |
| Grind range |
espresso to French press |
| Output |
up to 200 kg/h (manufacturer specification) |
| Service life |
around 10–15 t per side (manufacturer specification) |
| Compatibility |
Mahlkönig DK15 LS |
| Delivery |
2–4 working days, Switzerland and Liechtenstein |
Who it is for
For roasteries and businesses grinding coffee on their Mahlkönig DK15 LS. Pre-breaker, pulling tool and the poppy seed burrs for the DK15 are in the Mahlkönig collection. Buy Mahlkönig burrs in Switzerland: delivery across Switzerland, Click & Collect in Bern and Zurich.
Around the grinder: cleaning products for burr sets are in machine and grinder cleaning, more models among the coffee grinders. Our advice tool narrows down the choice if you are planning grinder and machine together.
Frequently asked questions
What does "reversible by 180°" mean for these burrs?
Each burr has its own tooth geometry on both sides. Once one side is worn, the burr is turned 180° and grinding continues on the second side. Mahlkönig states around 10 to 15 tonnes per side.
Do the burrs fit my DK15?
Mahlkönig lists them for the DK15 LS. For other DK15 versions, we are happy to check the fit in advance by email to [email protected].
Can I replace them myself?
For a grinder of this size, we recommend a qualified technician. We answer questions about the procedure by email to [email protected].
How fast is delivery?
Delivery across Switzerland and to Liechtenstein in 2–4 working days. Click & Collect is available in Bern and Zurich.
Tip from the roastery: After replacing or turning the burrs, we reset the grind size and weigh every shot, 1:2 as a starting point. For espresso, our favourites are Cozy Chocolate and Nutty Delight, dense and full-bodied with notes of chocolate and nut. For maximum body without acidity, we reach for Very Nutty. The full range is in our coffee beans. That is our recommendation, one of many.
