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    Jack Knife Sharpening

    4.8 (19 reviews)
    Open 8:00 am - 6:00 pm

    Services - Jack Knife Sharpening

    Knife sharpening

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    Jack Knife and his  "I have the Antibodies" T-Shirt
    Cathleen S.

    Jack Knife Sharpening... Razor Sharp, Mobile Knife Sharpening. I had the pleasure of meeting Jack at the White Plains Farmer's Market that is held on Wednesdays from 7 am to 2 pm every Wednesday in the heart of White Plains, right next to the Macy's in the center of the City. Jack will use his mobile knife sharpening equipment to sharpen your knives - $7 per knife. Jack offers a military discount to current or former members of the Armed Forces. Additionally, Jack sells Henkel knives. Jack is a kind, smart, and funny individual. He is a former Marine. Semper Fidelis (always faithful in Latin). Jack plays awesome rock music when he is at the Farmer's Market. Stop by to get your knives sharpened, and support this awesome local business. I'll be Back - Jack!!! You Rock! https://www.jackknifesharpening.com/

    Very sharp knives

    So glad I had my knives sharpened by Jack Knife at the Larchmont Farmer's Market today! Not only are my old kitchen knives so sharp you could shave with them, but the price was fair and all were sharpened in less than 5 minutes! He was able to return the sharp tip to my decades old knives. That's not all...I lost one of my knives on the way to my car and he generously offered me a newly sharpened knife that another customer had donated to him. What a gem. Thanks for your help and I look forward to your keeping me effortslicing thin tomatoes! :)

    Jack is clearly mobile. I found him sharpening knives at The Manor Club in Westchester County NY.

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    10 months ago

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    1 year ago

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    1 year ago

    Perfect! Took only 15 minutes to sharpen my globals, Japanese knives, and even serrated knives. Far surpassed my home sharpening-

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    2 years ago

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    6 years ago

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    3 years ago

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    4 years ago

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    7 years ago

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    3 years ago

    Jack is the consummate professional...who offers a great service at a highly reasonable price and is proud of his work.

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    5 years ago

    Business owner information

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    Jack M.

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    3 years ago

    Jack did a great job with our kitchen knives. Quick, good quality work. Jack's a nice guy, too.

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    6 years ago

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    5 years ago

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    8 years ago

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    5 years ago

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    5 years ago

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    8 years ago

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    8 years ago

    I've never had a knife this sharp!! Happy in Mt Kisco!

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    8 years ago

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    Ask the Community - Jack Knife Sharpening

    Does Jack sharpen scissors also?

    ALWAYS Jack

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    Review Highlights - Jack Knife Sharpening

    A year or two ago I brought him seven Henkel knives.

    Mentioned in 2 reviews

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    Knife Sharpening of Bergen County

    Knife Sharpening of Bergen County

    5.0
    (25 reviews)

    What a pleasant experience it was dealing with Enrico. My favorite knife was way over due for a…read moreknife sharpening. In fact, I'm not sure it was ever sharpened and was so dull it had become child proof. I also had a little paring knife, which I had dropped several months back and the tip broke off so that was going to get repaired and sharpened. As it explained on the website it there are various drop off points, but it is easiest for me just to go directly to his home location in Paramus. I pulled up and handed over my knives. The next morning, my knives were ready for pick up. I got a fair warning to be very careful as they would be extremely sharp and many don't realize until it's too late. I was so excited to use my knives that I immediately took out a tomato which I had not been able to slice without lots of pressure and a mess for a long time. I couldn't believe the ease of slicing through. I didn't have to apply any pressure and had a beautiful sliced piece. I did end up with a tiny cut on my thumb, even after Enrico's thoughtful warning, but it was so worth it to have these amazing sharp knives. Also for reference he charges by the length of the knife so for my two knives and the tip being repaired, it was only $14.50. Well worth it. Highly highly recommend.

    This guy is an absolute pro. Very meticulous with his craft. Impressive work and reliable as hell!…read moreHighly recommend. Great pricing too.

    Jack Knife Sharpening - knifesharpening - Updated July 2026

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