feature:

1. High-quality grinding stone to ensure effective grinding effect.

2. Ruixin sharpener special grindstone.

3. Widely used in knives, scissors, hand tools, woodworking tools, carving tools, etc.

Instructions for use:

1 Soak the stone in water for 5-15 minutes, and then install it on the sharpener. According to the degree of passivation of the tool, sharpen the knife in one or two steps.

The first step: rough grinding, used to repair the aging edge of the tomb dam, suitable for dull knives. Hold the knife at an angle of 10-30 degrees, and use soft, sharp pressure to polish the edge of the stone back and forth until the edge is sharp enough. After sharpening the tool, rough grinding and polishing should be carried out in half a year. It depends on the specific situation.

Step 2: Fine grinding is necessary to remove burrs. Repeat Step 1 with lighter pressure to trim the edges until they are smooth and deep. Usually, use it once a week to keep the blade sharp.

After the tool is worn, clean it with a damp cloth or rinse with water, and then wipe it dry. Clean the parts with a soft brush, and then place them in the air to dry.