Upgrade your angle grinder's performance with this premium disc flange kit designed specifically for Milwau-kee grinder models 2680-20/22, 6117-30/31/33, and 6121-30/31. This 2-piece kit includes essential components that secure grinding discs firmly in place, ensuring safe and efficient operation. The flanges are precision-engineered to provide optimal disc stability during heavy-duty grinding tasks. Compatible with Milwau-kee angle grinder models, this replacement kit helps maintain your tool's cutting and grinding capabilities. Keep your angle grinder performing at its best with these durable, reliable flange components. Perfect for professional contractors, metalworkers, and DIY enthusiasts who demand quality and reliability from their power tools.