Double Line Swivel Knife Blade, Leather Carving Tool Attachment Size:1. 1/16" (2mm) This stamp impression measures 3/8"

This stamp impression measures 3/8" in length and 3/16" in width

so he knows how a tool should be made and you can see that in each of his tools

This tool is a Steel Bar Basketweave Stamp and is number X511

This stamp impression measures 21/32" in length

Double Line Swivel Knife Blade, Leather Carving Tool Attachment Size:1. 1/16" (2mm) This stamp impression measures 3/8"This Swivel Knife Beader Blade is ideal for making parallel lines. Made from tool steel, the whole blade is tempered, and gray coating prevents rust. Marked on the blade is its size, "1" or "2", and "Japan". The shank on the blade is 7 32" in diameter. Fits our Japan Select and most Craftool style swivel knives. Make sure to measure the shank on a blade that fits your knife before purchasing. Size 1 1 16" (2mm) between blades Size 2 3 32" (2. 5mm)