News Mounted Point Shape Codes Decoded: W, A & B Series, Shank Overhang & Why It Cuts Your Max RPM die grinderWhitby AbrasivesJul 22, 2026 Get Updates Get expert tips on abrasives, exclusive offers, and the latest product updates from Whitby Abrasives delivered straight to your inbox. Your email Subscribe100% free, Unsubscribe any time! Follow us