Two On A Big Ocean The Story of the First Circumnavigation
of the Pacific Basin
in a Small Sailing Ship


      

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Hal Roth
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Re: lv-ab: Cutting the rigging with bolt cutters

From: (no name) (no email)
Date: Fri Aug 06 1999 - 14:13:51 EDT

  • Next message: (no name): "Re: lv-ab: Cutting the rigging with bolt cutters"

    Unfortunately, the bean-counters have prevailed over the sailors at West once
    again. The ARM (Chinese?) cutters West sells are of the "saddle" type (one
    jaw supports the wire and one jaw cuts) and are specific as to wire size.
    This means that if you cut a smaller wire than the cutter is rated for, the
    wire shape will not be retained by the saddle and it will be crushed rather
    than cut. Salt-water sailors will be interested to know that ARM cutters also
    have steel handles.

    Felco (Swiss) cutters, OTOH, have two cutting jaws; both are in the shape of
    a right-angle. This results in simultaneous shearing on opposing sides of the
    wire. It also makes possible the cutting of smaller diameters without
    crushing. Felco cutters also have aluminum handles, so you only have to keep
    the steel jaws greased to prevent rust.

    Nevertheless, NONE of these cutters were designed to cut 1x19 stainless; they
    were designed to cut 7x7, 7x19, 6x25 etc. *iron* wire rope, a much softer and
    more-easily-cut product. Actually 1x19 is not wire rope at all, but a "single
    strand" of what would be a larger wire rope.

    Bottom line is that you need a larger cutter than the manufacturer specifies
    in order to cut stainless wire. For instance, the C-16 Felco cutters we sell
    to the entertainment industry are rated to cut 5/8" wire, but believe me,
    3/8" stainless is about all they can handle!

    John
    "Truelove" - Westsail 43

    In a message dated 8/6/1999 12:14:57 PM Eastern Daylight Time,
     writes:

      We tried the large cable cutters at West
    > Marine and if you jump on the handle repeatedly they will eventually cut
    > through a 3/8 SS wire but it is a real job so we did not buy one.

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