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3/4 Shawn Shim Dovetail Offset Tool

Original price $40.00 - Original price $40.00
Original price
$40.00
$40.00 - $40.00
Current price $40.00
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Full Description
Customer Reviews

One of the most difficult tasks in hand cutting dovetails is accurately transferring the tails and precisely sawing the pins.  Rob's improved method of transferring tails to the pin board by offsetting the tailboard by the thickness of the saw kerf takes all the guess work out of where to saw.

Offsetting by the exact thickness can be challenging, but the 3/4 Shawn Shim helps improve your offset accuracy.  The brainchild of one of our Purple Heart Project alumni, we named the shim in honor of him.

Precisely milled to work with our 3/4 dovetail saw, which requires a kerf thickness of .019 inches. The 3/4 Shawn Shim has four different offsets to allow you to tighten or loosen the fit of the dovetails as needed. 

  • CNC milled from solid brass. 
  • 5/8 inch x 5/8 inch wide.  1-1/4 inches tall.
  • Four offset sides: .018, .019, .020, .021 of an inch thickness.
  • Offset amount engraved on each end of the shim.
  • Weight: 100 grams
  • Made in Canada.

 

    Customer Reviews

    Based on 17 reviews
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    R
    Ron Shoup
    Matches my Japanese razor saw

    This winter i resolved to get better at cutting dovetail joints after finishing my Chris Gochnour inspired woodworking bench. I had a razor pull saw and tried using metal shim gauges to set up the offset between the tail and pin cuts. It just got too complicated.
    The block is nicely machined and can be lightly clamped to the side of the pins board without stress.

    S
    Stefan

    So simpel, aber so genial.
    Auch wenn, aufgrund von Versand, Steuer, Zoll und Gebühren der Preis fast verdoppelt, ist das unscheinbare Teil ein absoluter Gamechanger. Ich habe im ersten Versuch damit, eine Schwalbenschwanzverbindung machen können, die so perfekt sitzt, dass ich sie nicht mal leimen musste.

    So simple, but so brilliant.

    Even if, due to shipping, tax, customs and fees, the price is almost doubled, the inconspicuous part is an absolute game changer. I was able to make a dovetail joint in the first attempt that sits so perfectly, that I didn't even have to glue it.

    D
    D. Long
    It definitely works

    Takes a few tries but once you get the hang of saw to left for right movement and saw right for left movement. You will find what I mean when you use it. It is easy to use once you have the hang of that. It definitely works.

    W
    William Germany
    Awesome tool

    Makes dove tails easy

    M
    Maarten Bierma

    Works perfectly. Can’t do without.