【Improved Sharpening Guide for Wood Chisels】: The new design with three top reinforcement screws perfectly solves the problems of the first generation. The long middle screw holds the chisel firmly to prevent it from lifting, tilting, or falling. Loosen the two short screws to adjust the position of the long screws left and right.

【Extension Roller Design】: Thanks to the widened roller at the bottom, you can easily rotate the wheels to sharpen your chisels. The wider wheels increase stability and maintain the correct angle at all times, ensuring precise and smooth work.

【Selectable Sharpening Angles】: Place the blade in the sharpener, turn the knob to adjust the clamping width, and loosen the two short reinforcement screws at the top without resistance. The upper and lower clamps are suitable for blades and scissors; choose the appropriate position according to your needs. Note: All data is measured manually; please allow an error of 1-3 cm due to differences in lighting and display. There may be slight color variations; please refer to the actual item received.