Introduction: Of Ordinary Bolts, Homemade for Sharpening Blades and Knives
In this material, we will make a very simple homemade product from an ordinary bolt and bearing. I am sure that many will like this device.
Step 1: We Will Need a 14 Mm Bolt, Because I Did Not Have a Suitable Bolt, I Will Use a Hairpin. We Measure 12 Cm. and Cut It Off Using Angle Grinders.
Step 2: Clamp the Workpiece in a Vice and Draw a Line in the Center of the Hairpin.
Step 3: We Need to Make a Through Cut With a Grinder, First, I Used a 1 Mm Disc.
Step 4: Then He Put the Disc a Little More and Increased the Thickness of the Cut.
Step 5: Now We Need Two Bearings.
Step 6: And a Few Washers With Nuts.
Step 7: We Begin to Assemble Our Simple Design.
Step 8: We Also Do It on the Other Hand.
Step 9: Place Sandpaper on a Flat Surface.
Step 10: We Remove the Knife From the Planer and Install It in Our Homemade Product.
Step 11: As You Already Understood, the Sharpening Angle Is Easily Adjustable, the Further the Blade, the Smaller the Angle.
Step 12: In the Same Way, the Chisel Blade Can Be Sharpened.
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