Pricking Iron
Amy Roke pricking iron provides extreme performance for stitching holes. 
Available sizes from 2.7mm (#10), 3.0mm (#9), 3.38mm (#8) and 3.85mm (#7).
Product specs
Material : ASSAB Alloy Steel
Price: 
1 or 2 prongs37USD / pc
5 prongs70USD / pc
8 prongs100USD / pc
12 prongs135USD / pc