Sorby Diamond Parting Tool Blade, 3/16 in. is designed for turners who prefer customizing their tool handles to their own specifications. This 3/16" Diamond Parting Tool Blade is part of Sorby’s selection of highly used unhandled tool blades made from High Speed Steel (HSS), identical to the blades found on their handled versions. The blade is compatible with Sorby Sovereign System Handles, although a collet adapter may be needed depending on your setup—be sure to check your manual for the correct collet size. The blade measures approximately 8-1/4" in overall length, including the tang, and is crafted in England to ensure quality and precision. Model Number: B831050