Size: 1/8", 5/32",3/16",7/32, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4" Heat treated, high-carbon steel. Knurled bodies for a secure grip. Precision ground flutes and cutting edges. For Making Clean Accurate Holes in Leather, Vinyl, Rubber, Plastic, Gaskets, Paper and Other Types of Material

• Size: 1/8", 5/32",3/16",7/32, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4"
• Heat treated, high-carbon steel.
• Knurled bodies for a secure grip.
• Precision ground flutes and cutting edges.
• For Making Clean Accurate Holes in Leather, Vinyl, Rubber, Plastic, Gaskets, Paper and Other Types of Material

Size: 1/8", 5/32",3/16",7/32, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4"imported