A17921N-AE Metal Grinding Wheel 115 x 6 x 22.23mm Type 27 Buy Now A17921N-AE Metal Grinding Wheel 115 x 6 x 22.23mm Type 27 Buy Now With active grain structure, Black+Decker grinding wheels provide optimum grinding interaction. Add to Wishlist Features 1. Professional grade aluminium oxide. 2. Premium resin bond. 3. Reinforced fibre glass. Includes (1) Support No Limited Warranty We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty. Learn More Service We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations. Learn More Support Manual You can download the relevant product manual for this item by visiting our dedicated service website following the direct link below.