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Duck Bill Pliers

  • 1.  Duck Bill Pliers

    Registered Piano Technician
    Posted 10-22-2021 15:20
    I've been digging through my tools. Found a pair of duck bill pliers I got years ago. I've never used them and am contemplating selling them. Before I do, under what circumstances would I find these useful?

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    Benjamin Sanchez, RPT
    Piano Technician / Artisan
    (256) 947-9999
    www.professional-piano-services.com
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  • 2.  RE: Duck Bill Pliers

    Posted 10-22-2021 15:51
    The most useful tool for verticalizing grand damper heads.
    -chris





  • 3.  RE: Duck Bill Pliers

    Posted 10-22-2021 19:56
    The perfect tool to squeeze the becket and then while grip the coil to give 4 quarter turns counter-clockwise. This coaxes/tightens the coils around the pin and alleviates problematic notes that don't hold well and also to reduce the chip-in time. I've seen it drop the pitch anywhere from 60 cents to a minor third.
    There can be a lot of slack left in the coil when the lowest circumference gets tight but the upper wraps stay slightly looser and tighten up over time. Slowly creeping around causing tuning instability.

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    Regards,

    Jon Page
    mailto:jonpage@comcast.net
    http://www.pianocapecod.com
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  • 4.  RE: Duck Bill Pliers

    Member
    Posted 10-23-2021 10:20
    Jon,

    Great tip. I generally use these pliers to close the becket during pull up, but anything to reduce the chipping time is a welcomed benefit.

    Ian Graham
    Piano Technician 
    Instrument Restoration
    www.igraham.ca





  • 5.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-23-2021 11:57

    They also very helpful squeezing in the loose damper lever leads on Steinways or key leads on keys.

     

    Paul






  • 6.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-23-2021 12:28
    And to think for years I've had this tool but have been doing all these jobs the hard way, LOL!

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    Benjamin Sanchez, RPT
    Piano Technician / Artisan
    (256) 947-9999
    www.professional-piano-services.com
    ------------------------------



  • 7.  RE: Duck Bill Pliers

    Member
    Posted 10-23-2021 12:47
    I found a well made duck bill pliers at Lee Valley Tools for under $20 . They are really good for squeezing piano wire onto the tuning pin to form tight coils but they can be used for many other bending tasks. One good use would be to help align backcheck heads to hammer tails in grands

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    James Kelly
    Owner- Fur Elise Piano Service
    Pawleys Island SC
    843-325-4357
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  • 8.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-23-2021 13:18
    Are we talking about duck bill (jaws not parallel) or parallel jaw pliers? My duck bill pliers would not work well for adjusting backchecks. I use true parallel jaw pliers for backchecks and beckets and all. My duck bills are great for damper holder screws and micro-adjustment of damper wire in the holder. 

    Pwg

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    Peter Grey
    Stratham NH
    603-686-2395
    pianodoctor57@gmail.com
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  • 9.  RE: Duck Bill Pliers

    Member
    Posted 10-23-2021 16:22
    my mistake parallell pliers would be best for that adjustment on backcheck heads - i have used my key easing pliers to adjust backchecks and i have some parallel pliers

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    James Kelly
    Owner- Fur Elise Piano Service
    Pawleys Island SC
    843-325-4357
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  • 10.  RE: Duck Bill Pliers

    Posted 10-23-2021 17:28
    I mistakenly understood parallel pliers which is the tool I was describing. I don't own a pair of duck billed pliers and haven't needed them for the last 50 years. I would not be without a pair or parallel pliers though.

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    Regards,

    Jon Page
    mailto:jonpage@comcast.net
    http://www.pianocapecod.com
    ------------------------------



  • 11.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-23-2021 19:48
    I am no longer puzzled. But I do love the grip they put on the damper wire and screw when needed. 

    Pwg

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    Peter Grey
    Stratham NH
    603-686-2395
    pianodoctor57@gmail.com
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  • 12.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-23-2021 19:57

    For clarity, these are what I have. I'm pretty sure they're not parallel pliers. 

    Also, maybe useful on a Viennese action?



    ------------------------------
    Benjamin Sanchez, RPT
    Piano Technician / Artisan
    (256) 947-9999
    www.professional-piano-services.com
    ------------------------------



  • 13.  RE: Duck Bill Pliers

    Posted 10-23-2021 20:54
    Looks like needle-nosed pliers to me. Just not a small pair.


    ------------------------------
    Regards,

    Jon Page
    mailto:jonpage@comcast.net
    http://www.pianocapecod.com
    ------------------------------



  • 14.  RE: Duck Bill Pliers

    Posted 10-23-2021 20:55
    To grip the screw in the top flange, Screw Pliers from Lee Valley Tools is the best. They also grip the wire for fine alignment tuning.


    ------------------------------
    Regards,

    Jon Page
    mailto:jonpage@comcast.net
    http://www.pianocapecod.com
    ------------------------------



  • 15.  RE: Duck Bill Pliers

    Posted 10-23-2021 23:47
    Peter, tell me what do you mean by micro adjustment of damper wire in the holder. You might end up addressing a question about damper adjustment that has occurred to me.

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    Floyd Gadd
    Regina SK
    306-502-9103
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  • 16.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-24-2021 19:59
    Floyd,

    With the screw a tad tighter than finger tight, let's say I want to lengthen the wire assembly (wire holder goes down), I grasp the wire just above the holder with the pliers (bottom of pliers touching holder) and simply tilt the pliers down slightly which moves the holder down on the wire. One can make extremely fine adjustments this way. And of course it stays put because the screw is tight enough to hold it in place. When I get it where I want it I tighten the screw. 

    Pwg

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    Peter Grey
    Stratham NH
    603-686-2395
    pianodoctor57@gmail.com
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  • 17.  RE: Duck Bill Pliers

    Posted 10-25-2021 18:03
    Here are two pictures of the pliers i use for dampers. They become parallel about the width of a damper head.
    And a video of my Fandrich designed becket pliers.
    https://www.youtube.com/watch?v=53ZPbuVMwRY
    -chris

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    Chernobieff Piano Restorations
    "Where Tone is Key"
    chernobieffpiano.com
    grandpianoman@protonmail.com
    Lenoir City, TN
    865-986-7720
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  • 18.  RE: Duck Bill Pliers

    Registered Piano Technician
    Posted 10-24-2021 10:32
    No, these were listed as duck bill pliers from Schaff. The picture isn't very clear, but you can definitely tell the difference in person.

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    Benjamin Sanchez, RPT
    Piano Technician / Artisan
    (256) 947-9999
    www.professional-piano-services.com
    ------------------------------