Material: The handle is made of ebony, the head is made of 304 stainless steel, and the surface is mirror polished, which is not easy to rust and extremely difficult to oxidize. Adjustable: This tool adjusts easily and quickly with the screw in the tip. Stable structure keeps running smoothly during using. The design of the curvature perfectly solves the problem of leather corners. Easy to Use: By placing the tool over an open flame and heating you can create edge marks on other soft leathers that are tough to mark, produces a clean crease line to follow with your stitches. Application: The adjustable edge creaser tool can be used to press the line on the leather to make crease along a borders, crafting leather belts, straps, wallets, bags, holsters or saddles Size: Compact appearance is convenient to bring it to wherever you want. This will be a great addition for leather work.