3 Tricks of the Shear Sharpening Trade with Jim O'Donnell

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  • Опубликовано: 10 сен 2024
  • Jim O'Donnell, publisher of One The Edge Newsletter explains three tricks that all professional shear sharpeners need to know when dealing with troubled shears. Learn how to chamfer the pivot, ramp a thinner and reconvex an edge.
    Disclaimer: Invited guests to the Bonika Shears channel express their own opinions on sharpening. We respect their experience and knowledge in their field of sharpening and this is why they were invited to share on this channel. Their sharpening expertise in all areas may not always reflect the current views of Bonika Shears. We believe in the efficacy of free sharing of information in the sharpening world makes us all better sharpeners.
    What is the Sharpeners Jam?
    The Sharpeners Jam is an annual event for sharpeners hosted by Bonika Shears. Look for this event each year in the spring.
    bonika.com/sha...
    The Sharpeners Jam is the oldest continuing event for Salon and Groomer Sharpeners. It occurs annually in Atlanta, GA hosted by Bonika Shears. This year because of the pandemic, the event was hosted live on www.Facebook.com/groups/SharpenersJam on May 16-18, 2020. Please join our group to see all the videos.
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    Presented by Bonnie Megowan
    Bonnie Megowan is the educator and sharpener with Bonika Shears which is a 30 year old family business owned and operated by the family including Gene her husband who is in charge of sales and Mystie her daughter who is in charge of daily operations. Bonnie is a sought after speaker at hair shows, sharpening conventions and cosmetology schools. She has authored a book, “DIY Care and Repair of Stylist Shears” bonika.com/diy... available in English and Spanish and has produced hundreds of videos on her RUclips channel Bonika Shears. She has trained hundreds of sharpeners both in person and in video chats in all 50 states and dozens of foreign countries.
    Interested in sharpening training and equipment? You are welcome to call and talk to us personally at 770-972-4332 9-4 EST or email us at bonikashears@live.com.
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Комментарии • 32

  • @1man4JC
    @1man4JC 3 года назад +3

    Bless you for taking so much time to share your talent!

    • @BonikaShears
      @BonikaShears  3 года назад

      You are so welcome! Jim is a great teacher.

  • @user-ky3hb2ct1w
    @user-ky3hb2ct1w 11 месяцев назад +1

    Great instructions good job Jim tks.

  • @lucidstates6787
    @lucidstates6787 Год назад +2

    For me ramping is essential for chunkers and most thinning shears I dont on the small ones or the flat micro edge shears but I would appreciate your take on curved chunkers what you do on the rideline do you just use a archone or how would you deal with a missing rideline at the beginning of the ride next to the pivot especially on the cutter inside curve I really appreciate you sharing your wisdom it has helped me alot along with bonika's videos I've been watching almost every day for 2 years now so thanks

    • @BonikaShears
      @BonikaShears  Год назад +1

      This was a video from the Sharpeners Jam. This year, 2023, the 25th Annual Jam we will have an entire session on thinners, texturizers and chunkers. It will be free to attend in person (this segment) and also free on-line. Be sure to subscribe and join us on Facebook - Sharpeners Jam. The date for this presentation by Ramon Eickert will be July 9th.

  • @michaelhatzinikolis8351
    @michaelhatzinikolis8351 3 месяца назад

    Great video jim I appreciate your level of skill..Bonnie is awesome 👌 as a professional surgical instrument repair specialist I'm really impressed with yall..this is totally different than my work and we have to learn every instrument repair in the operating rooms. I appreciate the information as I own my mobile van. Keep it coming guy's this is the place to go folk's

    • @BonikaShears
      @BonikaShears  3 месяца назад +1

      Would love to have you at one of our Jams to show surgical sharpening or a colab video. Contact me.

    • @michaelhatzinikolis8351
      @michaelhatzinikolis8351 3 месяца назад

      @@BonikaShears sweet! That would be super fun 😁

  • @mrplod1616
    @mrplod1616 4 года назад

    Thanks Jim! and all at 2020 Sharpeners Jam.

    • @BonikaShears
      @BonikaShears  4 года назад

      On behalf of Jim and the Sharpeners Jam, thank you. Join us at Facebook.com/groups/sharpenersjam

  • @andrebrazeau-te9ng
    @andrebrazeau-te9ng 5 месяцев назад

    Very nice vidéo

    • @BonikaShears
      @BonikaShears  5 месяцев назад

      Good information isn't it.

  • @Mr521352
    @Mr521352 2 года назад

    Really well done thanks!!!

  • @keithtreisch6890
    @keithtreisch6890 Год назад

    Can anyone explain the actual backgrind that your cutting your new ride line into around etc. Eventually that needs reground etc . How is that done ?

    • @BonikaShears
      @BonikaShears  Год назад +1

      Are you talking about the hollow?

    • @keithtreisch6890
      @keithtreisch6890 Год назад

      @BonikaShears yes. The "hollow grinding " I have assumptions. But. Just curious pro technique on it or moreso the actual wheel for grinding. Would ir be diamond ?

  • @simplychristal6526
    @simplychristal6526 Год назад

    If you do not have a Twice As Sharp or Okami Gold, can you chamfer on your flat hone machine?

    • @BonikaShears
      @BonikaShears  Год назад

      YES!!!! Watch this video and tell me if this works for you. ruclips.net/video/hi8waxkpiOA/видео.html

  • @alexachtar-zadeh663
    @alexachtar-zadeh663 Год назад

    What brand is this sharpener?

    • @BonikaShears
      @BonikaShears  Год назад

      Jim uses a variety of machines and brands. We sell the Scimech which is available at bonika.com.

  • @proegde161
    @proegde161 3 года назад

    Awsome

  • @flyfishbrad
    @flyfishbrad 2 года назад

    What stone is he using?

    • @BonikaShears
      @BonikaShears  2 года назад

      It looks like a 6000 or 5000 grit Shapton Professional Stone. I think at the Sharpeners Jam this last week-end he had switched to a 2000 grit stone.

    • @flyfishbrad
      @flyfishbrad 2 года назад

      @@BonikaShears thanks Bonnie. I just put my order through for the 1000/4000 Kitayama you guys have. Good talking with you last week.

  • @bucko1948
    @bucko1948 2 года назад

    Please define "ramping"

    • @BonikaShears
      @BonikaShears  2 года назад

      This video should help. If not, let me know and I'll shoot another video. ruclips.net/video/1t2Bc2619Pc/видео.html

  • @loisraposo3257
    @loisraposo3257 2 года назад +1

    I take off my hat in front of you, sir.

  • @aaron6841
    @aaron6841 Год назад

    Shearly not