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The F-Filter is a replacement part for the Kitchen Mill™.

F-Filter is rated 4.9 out of 5 by 20.




  • 1 F-Filter

For Use with the Kitchen Mill™

The F-Filter is used in the Kitchen Mill™ to remove flour dust from the cooling air circulating through the machine. Order a replacement if your F-Filter becomes lost or damaged.


Rated 5 out of 5 by from Simple to use My wife and I bought a Kitchen Mill a few years ago and we grind our own berries quite frequently. Over the past few years we only used 2 filters. We probably should have changed them out sooner than that, but they still worked for the most part. We ordered new filters and the mill is running better now. They are great filters, although, I would not recommend rinsing them. Rather, just dust off the flour and put it in a dry spot. We were rinsing them after use, and that made them brittle and the filter shrunk a little. Overall, great filters, highly recommend them.
Date published: 2015-10-28
Rated 5 out of 5 by from F filter, I love you. What words can convey my feelings for me new F filter? I love it. It is so cute! It is in the shape of an F. Sometimes I play with it on the counter top when the kids are at school and I am alone in the kitchen. I walk it around and talk to it. It is a wonderful, squishy letter F. I keep it handy in the flatware drawer. I don't know what it is for but I have fun with it.
Date published: 2014-06-19
Rated 5 out of 5 by from Improved Quality! I have had my grinder for 20+ years. For a time the F filters did not hold up for more than 2 grindings. They just kind of compressed from the heat. These F filters are a bit big for my grinder, but I just insert them until they stop. They have held up beautifully. I love this grinder and hope to continue making healthy flour for my family.
Date published: 2017-10-18
Rated 5 out of 5 by from Great price! I'm so thankful I found this company to buy the "F" filters from. The price was a fraction of what other companies charge! I actually needed one and bought 5 more since they were so inexpensive!
Date published: 2014-10-01
Rated 5 out of 5 by from "F" Filter I was thrilled to find out that I could still purchase an "F" filter for my K-Tec Grain Mill which I purchased over ten years ago. The filter came quickly and was only $1.00!!
Date published: 2014-10-04
Rated 5 out of 5 by from Our granddaughter wanted to use our k-tec wheat grinder, we had not used for some time only to find we haf no filter. We were very glad to find in the inter et. Thanks
Date published: 2019-01-23
Rated 5 out of 5 by from Perfect fit I absolutely love my BlendTec! I have used one for many years and I was so frustrated when I lost the filter. Thank you for the quick service!
Date published: 2019-03-07
Rated 5 out of 5 by from Love my grinder! I’ve had no wheat grinder for many years. I absolutely love it! I’m so grateful I can still get filters. I would hate to lose my grinder!
Date published: 2018-01-30
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I recently received the F filter I ordered for my model 91. It's much too large, but I read here on these questions that it should work fine.

Asked by: Stacy
We only have on size of F-filters and they should fit your mill. It should be in the shape of an "F"
Answered by: Blendtec Catherine
Date published: 2017-07-14

I have the mill   The Kitchen Mill K-Tech Model 90 Serial # 30695 which i purchased 1991 and I still use. Can I order the Mill Gasket $3.50 and the F-Filter $1.00 for this machine you have on this site?  Thanks, Mrs. Valdez

Asked by: gardengal
Yes, the current Mill Gasket and F-Filter will work with all versions of the Kitchen Mill. They do look a little different now than from back then, but will work just fine.
Answered by: AdamBlendtec
Date published: 2018-11-27

Will this "f" filter fit the Model 91?

Asked by: pdek
All "F" filters should be compatible with all kitchen mill models, although some models require a slightly different size. Be sure to pull the filter out just a tiny bit to not block the airway and it should work.
Answered by: AdamBlendtec
Date published: 2015-02-03
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