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chef-hat Recipes Parts for the KoMo PK 1 Parts
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Why Buy from PHG?

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SKU: WD858, Shop more KoMo Mills items
  • $539.00
  • In Stock Usually ships in 1-2 business days.


  • Beechwood construction
  • Grinds from fine flour to coarse meal
  • Long life corundum-ceramic burrs
  • Cleanup is quick and easy
  • Gluten-free grinding liner available
  • Made in Austria


KoMo PK 1

With its unique hexagonal cabinet, the Austrian-made KoMo PK 1 is the perfect centerpiece of a healthy diet and lifestyle. The internal workings of the PK 1 are identical to the Classic mill, with large 3.35 inch diameter, self sharpening corundum-ceramic burrs and high efficiency 360 watt motor. Its exterior is beautifully crafted entirely of solid beechwood. 

  • “Your customer service is the best. All companies could learn from you and your employees. Very courteous and prompt.”

    – Stacey, SD

All KoMo mills are equipped with specially developed electric motors that are highly reliable and efficient, yet extremely quiet. The PK 1's 360 watt motor enables it to produce 8-9 ounces per minute for bread flour texture. Its solid beech hopper holds 2 lb., 4 oz. of grain.

The PK 1 will grind a wide array of grains including soft or hard wheat, oat groats (dehulled oats), rice, triticale, kamut, spelt, buckwheat, barley, rye, millet, teff, quinoa, amaranth, sorghum and dent (field) corn. It will also grind lentils, dry beans (pinto, red, garbanzo/chickpeas, kidney & more), and dried, non-oily spices. It isn't suitable for herbs, oilseeds like flax or sesame, popcorn, or fibrous materials.

Dent (field) corn and soybeans can be ground to any texture from cracked to meal to very fine flour. For these very large-kerneled grains, grind first with the stones opened widely to produce cracked grain, then a second time if you want flour. The KoMo PK 1 will grind oats to a wonderfully soft, fine textured flour, but open the stones about five clicks (or so) wider than you would for a hard grain like wheat, otherwise the soft oat flour will fill the stones' furrows and in-feeding will stop. Opening the stones further will give you a cereal grind for porridge, or coarser yet for cracked oats, similar to steel-cut.

The grind of the PK 1 Mill is continuously adjustable from fine super flour to coarse meal and cracked grain, just by turning the hopper bowl. As with all KoMo grinders, cleanup is minimal and easy. Access to the milling chamber takes just a moment and requires no tools.

  • “Wow what a machine! Grinds everything from pastry flour to cracked bulgur. Bought a screen to sift most bran out and you have wonderful pastry flour. Thanks for another great product.”

    – Rick S., OR

If you prepare food for someone with a food allergy, see KoMo's optional interchangeable insert system. This ingenious solution lets you grind different types of grain in the same mill while keeping food types completely separate.

Choose from 110V or 230V models: The PK 1 is available in the standard 110V version for use on U.S. power, or a 230V version for use overseas. Mills with 230V power are equipped with a Euro plug. For more details about the PK 1 grinder, please see the specs tab, above.

At Pleasant Hill Grain, our experience spans the milling spectrum from home-use to commercial. As the exclusive U.S. importer of Austrian-made KoMo mills, Pleasant Hill Grain is proud to represent their fine European craftsmanship to our customers. We'd be delighted to visit with you about a KoMo mill or any aspect of your milling needs. We'd appreciate your business, and we look forward to serving you in any way we can!

KoMo PK 1 Mill

Milling rate for bread flour texture 8-9 oz/min
Hopper fill  capacity (wheat) 2 lb 4 oz (level, lid on)
Dia. of corundum-ceramic mill stones 3.35"
Industrial motor electric rating, watts 360W (1/2 HP)
Weight 15 lb 4 oz
Max. height of bowl at spout 5"
Dimensions (W x D x H) 9.5" x 9.7" x 16.25" (including spout)
Warranty 12 years

For more details please see the specs tab, above.

KoMo Protects and Restores Forests

KoMo PEFC certificationBeautiful and strong, wood is one of the most renewable raw materials on our planet, and is far longer-lasting than any kind of plastic. Did you know that choosing a KoMo mill helps preserve not only beech forests, but also the habitat for woodland creatures like this juvenile Stone Marten?

PEFC is the world's largest forest certification organization, protecting more than 750 million acres of forest lands. The global work of PEFC helps ensure that our forests are managed sustainably, and KoMo mills are the only grain mills in the world that meet the sustainability standards of this important certification.

Left-click for  more info about KoMo and wildlife-protecting PEFC certification.

Highly Recommended Whole Grain Cookbooks & Videos!

Don't miss our treasury of cookbooks for whole grain cooking & baking! We have old favorites and exciting new titles, full of tasty and nutritious recipes. These resources will open up new worlds of whole grain adventure for you, whether you're an old hand or just beginning the journey. Whole grain wheat, beans & alternative grains are all covered, and shipping is free on any cookbook when ordered with your mixer or grain mill from Pleasant Hill Grain! Of special interest to Bosch mixer users will be Phyllis Stanley's cookbook "Healthy Recipes from the Heart of our Homes". You'll find no better books on whole grain baking... they're winners!

Click for cookbooks & DVDs.

See bulk whole grain wheat and many other grains.

Click for info on grinding fibrous materials and nuts.

Compare Electric Grain Mills

Click to see our electric grain mill comparison table.

Pleasant Hill Grain offers many grain mill choices, both electric and hand-crank. Click here to see all grain mills.

Did we forget something? If you need more information about this product, please tell us what else you'd like to know with a quick email or live chat!


Select product option(s) from the drop-down menu at top of page to see item-specific specifications here.

Brand KoMo Mills
Width 9.5"
Depth 9.7"
Height 16.25"
Product Weight 18-3/4 lb.
Milling rate for bread flour texture 8-9 oz/min
Grinding burr diameter 3.35 in
Max. height of bowl at spout 5 in
Housing Material Beech wood
Burr Material Ceramic-corundum
BPA Free Yes
Capacity 2 lbs. 4 oz.
Power Electric (AC)
Watts 360
Certifications PEFC
Origin Imported
Warranty Length 12 years


Select product option(s) from the drop-down menu at top of page to see item-specific specifications here.



Overall Rating:
5 Reviews
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  • Nice to have in my kitchen
    By on - Verified Buyer
    The PK1 is pretty, functional, and seems well-made. It grinds fast enough that I don't think twice about using it. The wood looks and feels wonderful. The flour is distinctly better than store bought. Easy to keep clean, too.
    3 out of 3 people found this review helpful.  Did you?
  • The best stone mill ever.
    By on - Verified Buyer
    Wow Wow Wow what a machine! Grinds everything from pastry flour to cracked bulgur. Bought a 144# screen to sift most of the bran out and you have wonderful pastry flour. Built to last. Thanks for another great product KoMo.
    2 out of 2 people found this review helpful.  Did you?
  • Looks good, works even better!
    By on - Verified Buyer
    I've been very happy with my purchase of KoMo Pk1. It looks good on the counter and I love showing it off. As good as both of those are, using it to mill the grain is even better. I love the bread that I've been able to make with it.
    2 out of 2 people found this review helpful.  Did you?
  • Best-looking mill out there, works amazing, too
    By on - Verified Buyer
    We needed to mill a large quantity of rice for brewing some specialty Asian farmer's wine, unlike probably most buyers who buy this to mill for baking and etc. I bought the PK1 because I'd read that it had the same mechanical insides as the famous "Classic" model, but had a much more attractively-constructed case than any other comparable mill out there, including the other Komos. I reasoned if we're going to spend $500 on a grain mill, it'd better actually look like people's romantic vision of the traditional tool. In real life, it's even prettier than advertised on the page! It also grinds flawlessly, including rice that had been pre-soaked (and left to dry on the outside, but still pretty wet on the inside. Technically, that's not recommended by the manufacturer, but other forums had said we could get away with it and that it wouldn't hurt the millstones or the mechanical components. To clean the residue that inevitably stuck to the stones, we just milled completely dry rice and it cleaned them up without any issue. Compared to using a blender (tedious, loud, hot, ineffective) or a Kitchenaid attachment (this will strip and gall the gears in your attachment as well as your stand mixer if you mill the wrong things), PK1 is worlds apart.
    1 person found this review helpful.  Did you?
  • Excellent Mill
    By on - Verified Buyer
    This is a wonderful grain mill—quick and quiet. The ceramic stones have a superb range between fine and coarse. The flour doesn’t get too warm. The case looks beautiful on the countertop! I only wish I had purchased it years ago.
    Was this review helpful to you?

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