Our two teeth diamond chisel stitching irons allow you to make stitches on a curve or a circle and pair with longer irons to give your creations a consistent look and feel in the stitching and seams.
Whether you buy your diamond chisel stitching irons here or elsewhere, be sure to choose the same teeth per inch for your other irons.
Diamond Stitching Chisels provide an alternate shaped hole from the traditional ‘straight slash’ of a pricking iron. While some people prefer the diamond shape of the stitching marks, they are commonly lower end tools with inconsistent spacing. These Diamond Stitching Chisel Irons are made with the same accuracy and quality as our regular pricking irons and provide more consistent stitch spacing and cleaner marks.
These Diamond Stitching Chisels are set with multiple teeth in a row, making it easier to produce beautiful straight lines of stitches. Diamond stitching chisels can mark the leather deeper than a wheel and make it easier to follow up with your leather awl when sewing. Using a diamond stitching chisel also helps maintain the sharpness of your sewing awl since the irons are doing most of the work.
When comparing Korean and French pricking iron or wheel sizes, use the conversion list below:
2.7mm = Number 10
3.0mm = Number 9
3.4mm = Number 8
3.8mm = Number 7
4.0mm = Equivalent to Number 6.5
4.5mm = Number 6
5.0mm = Equivalent to Number 5.5