With the high-quality honing rod "Sieger Long-Life," you can quickly sharpen your knives and kitchen cleavers for optimal use. The honing rod is equally suitable for both right- and left-handed users. Sintered ruby has a very high hardness level (almost diamond-hard), is wear-resistant, and has long-lasting durability. This ensures that you achieve a sharp, burr-free cutting edge when sharpening. The narrow hexagonal plastic handle with finger protection and practical hanging loop provides you with a good grip and more safety while honing the knives.