Trupoint Chefs Knife Sharpening Stone and Angle Guide System For The Perfect Edge Everytime -1000/3000 Whetstone Knife and Blade Sharpener Kit &ndash; NO RISK - Make Your Knives Razor Sharp Or Full Refund MAKES YOUR KNIVES RAZOR SHARP OR YOUR MONEY BACK - 100% NO RISK LIFETIME MONEY BACK GUARANTEE - Unlike other stone makers that only give you a 30 day warranty, we're so confident in the quality of our knife sharpening kit that for any reason you're not happy, just send it back and we will give you a full unconditional refund THE PERFECT GRIT COMBINATION (COURSE and FINE) FOR ALL YOUR KNIFE SHARPENING NEEDS. Professional chefs know and recommend a 1000/3000 combination for home kitchen use. Anything over 3000 makes your knives get dull faster and our 1000 grit side is the perfect transition grit to the 3000 grit side. 1000 will be fine for most kitchen needs but if you want your knife razor sharp, finish with the 3000. THE TECHNOLOGY IN THIS STONE IS AN INVESTMENT YOU CAN TRUST IN FOR YOUR KNIVES. Unlike other stones, this stone is specifically designed and made of high quality synthetic white corundum which provides a consistent sharpening grit throughout the stone giving you a consistent pulling and pushing tension while sharpening, making it safe for you and your knives. Its durable, long lasting and sharpens knives faster than oil stones without the messy cleanup. OUR SILICONE NON SLIP BASE IS THE SAFEST, MOST RELIABLE WAY TO SECURE YOUR STONE DURING USE, ASSURING NO DAMAGE TO YOU OR YOUR KNIVES  You need something to keep your stone from sliding around when using it as that can be dangerous to you and your knives. This silicone non slip base wont break like bamboo or plastic box base holders have shown to do and leaving you with no way to secure your stone during use. You get an extra base to protect the top of your stone during storage as well. A GOOD SHARP KNIFE CAN CHANGE YOUR ENTIRE LIFE, IT MAKES SLICING FOOD SO MUCH EASIER, IT MAKES FOOD SO MUCH PRETTIER, AND IT MAKES IT LESS LIKELY YOULL CUT YOURSELF. This kit includes our Knife Angle Guide which attaches to your knife giving the perfect 18.5 degree razor sharp edge. Master sharpeners agree this is the perfect angle for home kitchen knife sharpness and longevity. 15 degrees makes your knife to blunt to be effective, and 22 degrees allows your knife to get dull very quickly.