Durable aluminum alloy construction Built from corrosionresistant aluminum alloy for long life in a busy workshop. The metal frame holds its shape through repeated sharpening and will not rust after extensive use. Stable, repeatable sharpening A widened roller on the bottom provides a balanced contact point on the stone, allowing smooth, controlled movements and consistent pressure. This stability reduces chatter and uneven bevels so you get predictable, razorsharp edges. Precise angle control Adjustable angle technology lets you finetune the bladetostone contact for the exact bevel you need. Set and maintain the same angle across multiple passes to restore or refine edges and extend the life of chisels, plane irons, and knives. Broad compatibility with a single tool The rotary knob adjusts to secure tools from 02.55 inches in width. Use the same guide for a variety of wood chisels, plane blades, and knives without buying multiple holders. How this solves common problems Eliminates inconsistent bevels by locking in a stable angle and providing a smooth rolling action across the stone. Protects your investment by making it easy to sharpen correctly, which reduces wear from incorrect filing or multiple regrinds. Removes the need for several specialized guides since one unit handles a wide range of widths. Practical applications Bench chisels: Set the angle and roll the guide along your sharpening stone to restore a flat, square bevel before cutting joinery. Plane irons: Reestablish a clean, uniform cutting edge for smoother planing and less tearout on hardwoods. Workshop knives: Sharpen trimming or carving knives quickly and consistently without switching guides. Key specifications and features at a glance Material: Aluminum alloy (corrosionresistant) Bottom design: Widened roller for balance and smooth motion Angle control: Adjustable to achieve precise bevels Width range: Accommodates tools 02.55 inches Compatibility: Wood chisels, plane irons, knives What you get A single, durable honing guide that improves sharpening accuracy, streamlines your workflow, and helps you maintain sharper, longerlasting edges on a variety of workshop tools.