Description
The Size 3A C.S. Osborne Grommet Hole Cutter punches a clean 7/16" hole, ideal for setting #3 grommets in leather, canvas, vinyl, and similar materials. Crafted from hardened steel, this cutter offers precision, durability, and a long service life—perfect for both professional and hobby use.
Tip: When working with thick materials or spur grommets, it’s recommended to size up your hole cutter to ensure a proper fit.
Other sizes are available in our shop to match your specific grommet needs.
Proudly made in the USA, C.S. Osborne tools are trusted by leatherworkers, upholsterers, and craftsmen worldwide.
