Why this sharpener clamp matters Keeps the blade firmly in place so the sharpening angle stays true. A secure, stable clamp reduces slipping and user corrections, improving accuracy and repeatable results. Saves time and effort by holding the workpiece for you, so you can focus on consistent sharpening rather than constant repositioning. Key benefits Stable clamping structure maintains the right angle throughout sharpening for reliable, repeatable edges. User-friendly aluminum alloy construction allows quick setup and operation in minutes, reducing time and labor. Fully adjustable to any desired angle so you can match the specific bevel required for knives, tools, or blades without guessing. Compatible with blades up to 2.5 inches wide and works with most electric or manual sharpeners that include a tool tray. Features and performance Stable clamping: robust mechanism secures blades and preserves the selected sharpening angle. Adjustable angle: dial or adjustment mechanism lets you set and lock the precise angle you need for different blade types. Material: constructed from aluminum alloy for a solid, manageable tool that integrates with common sharpening setups. Wide compatibility: designed to fit most electric/manual sharpeners with a tool tray and accommodates blades up to 2.5 inches wide. Practical use scenarios 1. Home kitchen sharpening: mount a chef’s or utility knife up to 2.5" wide and use with your countertop sharpener to restore a consistent edge without hand-held wobble. 2. Workshop tool maintenance: secure chisels, plane blades, or utility knives for precise angle control when resharpening with a bench or electric sharpener. 3. Outdoor gear prep: set consistent angles on hunting or fishing knives before a trip using a portable sharpener with a tool tray. Quick guidance Fits onto most sharpeners with a tool tray; clamp the blade, set the desired angle, and begin sharpening. Setup and switching between blades are designed to be fast so you can get back to work. Compatibility and size Blade width: up to 2.5 inches. Works with: most electric or manual sharpeners that include a tool tray. Material: aluminum alloy. This clamp is intended for users who need stable angle control and a faster, more reliable sharpening process while working with blades up to 2.5 inches wide.