This special stitching groover from Oka is excellent for giving hand-stitched leather a recessed look, making the surface of your leather project smooth and professional-looking. This tool is 2mm at its narrowest grooving width and can be adjusted for up to 12mm depending on your needs. Made from high-quality materials, this tool has an ergonomically designed tan coloured wood handle that fits comfortably in your hand and a sharp tempered blade that is tough and wear-resistant, great for leatherworking.A useful tool for cutting grooves at the edge of leatherwork so that your stitching is level with the leather's surface, extending the life of your leathercraft. This tool is easy to use, just loosen the chuck to adjust the blade then tighten it to secure it in place. Align the tool as seen in the photos and pull it towards you. Depending on the pressure exerted, this tool can cut grooves in various widths.This listing includes:• Special Stitching Groover with Tan Colored Handle• Jeweler's Rouge• Tempered Groover BladeThis listing is for Oka Adjustable Tan Special Stitching Groover (with jeweler's rouge) only. Photos showing other materials are for illustrative purposes only.Please note, while the handle of this item has been fashioned to appear as tan, the actual wood itself is maple.Keep out of the reach of children.