With over 20 years expertise and experience, Northern Diamond Sales is one of the leading, independent diamond blades and tools supplier in the UK.Many users of diamond blades become confused over the huge variation of blades available in the marketplace. At Northern Diamond Sales, our two clearly defined product ranges, NDS Trademark and NDS Pro, ensures that we have a blade to meet your budget, application, and your performance requirement. From the customer who demands the most economical blade to the customer who is product or material specific, we make the choice clear and simple.Our blades use the latest diamond technology, giving excellent speed of cut and life for the user, whilst conforming to European and UK safety standard EN13236.