Features: Made of high-quality stainless steel material, has high durability. Brass and stainless steel roller design, make move back and forth without restriction during sharpening. Keep the same direction, anti-slip, smooth and safe. You can adjust clamping width by rotating the screw-cap, clamping width range is from 5-82mm. Support Plane iron max clamping width to 80mm. Support chisel max clamping width to 55mm. Suitable for wood chisel, Planer, blade, graver, Plane iron, flat chisel edge sharpening.
