Dan's whetstone productsDan’s Whetstone is the only complete producer and supplier of all natural Arkansas whetstone grades including the genuine black Arkansas novaculite. We are an American owned and operated whetstone company overseeing the process from quarry to finished product since 1976. Feel free to browse our website and if you have questions, contact us and we’ll be happy to give you all the information you need to make an educated purchase. Our online store accepts all major credit cards and PayPal in a secure checkout process. We thank you for your visit and look forward to serving you!