Our Tungsten Carbide knives are manufactured from the highest grade Tungsten Carbide available. Our knives are made entirely out of Tungsten Carbide and are vastly superior to other knives on the market. The solid design of our knives solves all the problems that steel bodied tungsten carbide insert knives have. With our knives there is no chance of the insert falling out, the knives can be reconditioned and re-sharpened many more times then similar knives, and our knives are sold direct from the manufacturer (Dorn & Hart) to provide the lowest price on the market for the highest quality knives available. Customer satisfaction guaranteed! These knives are made from 100% tungsten-carbide and produce super thin and clean sections! Tungsten-carbide is the second hardest material available and therefore allows for durable thin sectioning of very hard and dense specimens. Additionally, since these knives are manufactured from solid tungsten-carbide, they last much longer than carbide inserted / tipped knives and can be reconditioned / re-sharpened many times. Knives are manufactured in both “C” and “D” profile configurations to fit rotary and sledge / Polycut microtomes, they are corrosion resistant, and each new knife comes with its own heavy duty lockable box for safe storage. Tungsten-carbide knives are excellent at thin sectioning techniques utilized to demonstrate undemineralized bone, cardiovascular stents, and a wide variety of biomaterials that are embedded in epoxy and acrylic resins.

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