Sharpening a Benchmade pocket knife is a rewarding task that not only extends the life of your blade but also allows you to connect with your tool on a deeper level. Benchmade knives are renowned for their quality and performance, and with proper care, they can maintain their edge for years. Here's a step-by-step guide on how to sharpen a Benchmade pocket knife, ensuring a keen edge and a satisfying experience.
Understanding Your Benchmade Knife
Before you begin, it's crucial to understand the type of steel your Benchmade knife is made of. Different steels have varying hardness and edge retention properties. Benchmade uses a variety of steels, but some popular ones include 154CM, S30V, and CPM-S90V. Knowing your knife's steel will help you choose the right sharpening method and avoid damaging the blade.
Gather Your Sharpening Tools
To sharpen your Benchmade pocket knife, you'll need a few tools. Here's a list of what you'll need:
- Sharpening stone (oil, water, or diamond stone)
- Sharpening rod (optional, for touch-ups)
- Lightweight oil (for oil stones)
- Paper towels or a cloth
- Gloves (optional, for safety)
Preparing Your Knife and Sharpening Stone
Before you start, make sure your knife is clean and free of debris. Use a cloth or paper towel to wipe the blade and handle. Next, prepare your sharpening stone by giving it a few light passes with a damp cloth to remove any dust or residue. If you're using an oil stone, apply a few drops of lightweight oil to the surface.
Sharpening the Blade
The most common method for sharpening a Benchmade pocket knife is using a sharpening stone. Here's a step-by-step guide:
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Set Up Your Stone
Place your sharpening stone on a stable, flat surface. If you're using a water stone, you can secure it in a stone holder or simply place it in a shallow tray of water for a few minutes to soak up the liquid.
Hold the Knife Correctly
Hold the knife with the blade facing away from you, with your dominant hand on the handle and your non-dominant hand supporting the blade. This grip provides better control and stability during the sharpening process.
Establish the Angle
Benchmade knives typically have a factory edge angle of 17-20 degrees per side. To maintain this angle, you can use a sharpening guide or simply hold the knife at a consistent angle against the stone. A good starting point is around 15-17 degrees per side.
Sharpen the Blade
With the blade held at the desired angle, gently draw the edge of the blade across the stone, using light to medium pressure. Maintain consistent contact between the blade and the stone, and keep the blade at a consistent angle throughout the stroke. Repeat this process on the other side of the blade.
Use Even Strokes
Work your way along the entire length of the blade, using even, overlapping strokes. Aim for 10-15 strokes per side, ensuring that you maintain the same angle and pressure throughout. If you're using an oil stone, you may need to apply additional oil to the surface as you sharpen.
Check Your Progress
After each set of strokes, test the edge of your blade on a piece of paper or a sharpening rod. If the blade is still dull, continue sharpening. If it's sharp enough, move on to the next step.
Honing and Stropping
After sharpening, it's a good idea to hone and strop your blade to remove any burrs and improve the edge's sharpness and durability.
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Honing
Use a honing rod or a honing stone to gently draw the edge of the blade along the surface. This process realigns the microscopic teeth on the blade's edge, improving its cutting performance. Work your way along the entire length of the blade, using light pressure and even strokes.
Stropping
Stropping involves drawing the edge of the blade along a smooth, hard surface, such as a leather strop or a piece of denim. This process removes any remaining burrs and polishes the edge, improving its sharpness and longevity. Work your way along the entire length of the blade, using light pressure and even strokes.
Cleaning and Maintaining Your Benchmade Knife
After sharpening, cleaning, and stropping your Benchmade pocket knife, it's essential to store it properly to maintain its edge and prevent damage. Wipe the blade and handle with a clean, dry cloth to remove any oil or residue. Store the knife in a dry place, away from extreme temperatures and humidity. If your knife has a pocket clip, consider storing it with the clip facing up to prevent the blade from resting on the clip and dulling the edge.
Regularly inspect your Benchmade pocket knife for signs of wear or damage, and sharpen it as needed to maintain its edge and performance. With proper care and maintenance, your Benchmade knife will provide you with years of reliable service and enjoyment.
