20 patchwork needles n°10 Sajou booklet
Price
€4.42
(5 reviews)
When you know how many operations it takes to make a quality sewing needle, you can appreciate that the price is totally justified. No less than eleven stages of production are necessary: dressing, which involves heating the steel wire to straigten it; cutting followed by another heat treatment; grinding to make the point; cleaning; stamping to give it a first form; piercing the eye; different processes of filing to obtain the final form; tempering and polishing. All that without counting the packaging.
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