1STABLE FIXING: The knife sharpener can be tightly clamped on a table, kitchen stove or other platform through a fixed clamp and a metal blade clamp. 2360 ROTATION AND TURNING DESIGN: New turning design allows turning to sharpen the other side of the blade, with a deviation of+/ 2 . You can unscrew the screw on the vertical bar to adjust the desired angle and quickly recover the blade safely. 3SAFE TO USE: The handle is above the blade, so your hand and knife will not be hurt when you push the stone back and forth. 44 STONES: There are 4 knife sharpening stones in the package from 120 to 1500 grit, you can use them respectively to make different work. 5WIDE APPLICATION: This universal sharpener set can grind many blades, such as kitchen knife, hunting knife, small folding knife, scissors, chisel, blade, serrated blade, etc.1 x Main Stand 1 x Stone Stand 2 x Guide Rod 2 x Gasket 4 x Gasket Sticker 1 x Hex Wrench 4 x Stone 1 x Fixing Device 1 x Manual 1 x Storage Bag