8mm Eyelet Punch Die Tool Set for Leather Crafts - Grommet Hollow Hole Puncher - Steel Tool for Sewing, Banner Making, Stud Embellishments, Arts and Crafts : Amazon.co.uk: Home & Kitchen
4mm Eyelet Punch and Pliers Just £12.99
Eyelet Flower Hole Punch Hand Tool - Trimming Shop
3-Part Fixing and Hole Punch Hand Tool Set
Eyelet Grommet Setting Tools 1.5-10mm Size Grommet Tools With Hole Punch, Awl, and Mallet Options 4 - Etsy UK