2012年10月25日星期四

How to make a knife- Knife making instructions


How to make a knife from used saw blades, regardless of whether crosscut, buzz or hand, are fairly consistent metallurgically, are available in many different ideal sizes and thicknesses, and are extremely easy to acquire, I recommend that you simply tap this wonderful source of steel (particularly if you're a beginner) for any knives you would like to create in your own house workshop.I use carbon saw-blade stock which I scrounge from lumber mills and scrap yards. These blades are produced from top quality carbon steel and are perfect for knifemaking.The ideal knife blade should be tough to ensure that it will not become dented and scratched, tough enough so it will not bend or break, and wear-resistant sufficient to hold a good edge. (If the blade is too hard and too put on resistant, of course, it'll be difficult to sharpen. Use some judgment.) The ideal blade ought to also be produced of stainless steel so it won't darken or rust.
Style the Blade
Knives are available in all shapes and sizes. Look about. Test and evaluate various designs. Then, once you have made the decision upon a shape and size that suits you very best, draw a full-scale outline of the blade (such as tang!) on a piece of cardboard or poster board.
Cut the silhouette out having a razor knife or small band saw. Pretend it's a actual knife. Hold it. Heft it. How does it feel? Maintain the outline about for a day or two and see if its shape "wears well" with you. If not, redesign the blade as many occasions as necessary although it's still in cardboard type. Only following you are totally certain that you are satisfied using the proposed blade ought to the template be utilized to trace the outline onto a piece of steel.As soon as you've chosen your knife's shape and size, have it designed and have the steel for its blade in hand, you are ready to cut out the blade's rough shape having a cutting torch or band saw.A torch does this job very nicely and might be easier to seek out than a band saw which will cut via hard steel. Furthermore, a torch is generally faster than a band saw (particularly when you are knocking out production runs of blanks from big pieces of stock). For these reasons, I usually choose to make use of a torch when I'm roughing knife blades out of old carbon steel saw blades.
Many individuals own a kitchen steel but often it sits in a drawer or a knife block and is rarely ever used. Most individuals have no idea how you can correctly sharpen a knife with a kitchen steel. The process is truly fairly easy, but requires some discipline to complete it frequently. A kitchen steel knife sharpener will not take a truly dull blade and make it sharp. To take a knife that's somewhat sharp and place a razor sharp edge on the blade, a easy 3 step method to utilizing the steel could be used to correctly sharpen a knife. When kitchen knifes dull, they must be sharpened be a expert or an costly knife sharpener should be used to get a great edge on blade once more.

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