Diamond Pricking Irons (Japanese Style)

Sinabroks diamond pricking Irons has long diamond-shaped teeth. The diamond pricking irons creates diamond holes to help you stitch easily. And this has a sharp blade tip and long teeth so it is available with thick leather. - Easy stitching  - Long teeth - Soft curved stitching line - Available from thin thread to thick thread The Sinabroks diamond pricking irons are made of solid brass and have a nice weight to use. And good for rust prevention because of the solid brass material. All teeth are polished to pierce the thick leather easily and removed without any issues. These pricking irons will really develop your hand-stitching efficiency and will produce extremely clean stitching. Diamond pricking irons is replaceable the broken or bent tooth with a new one if you have a problem with the tooth while working by using a replacement tooth. - Best Selling Size: 3.38, 3.85 & 4.0 mm - Recommend thread size: 0.3 - 0.5 thickness thread - Spacing(mm): 3.0 / 3.38 / 3.85 / 4.0 / 4.5 / 5.