Increase productivity with the Milwaukee® Angle Grinder Adapter. The Angle Grinder Adapter enables you to attach Milwaukee Diamond Plus™ Threaded Hole Saws to small cordless angle grinders and achieve up to 10X longer life when cutting tile, stone and glass. Diamond Plus™ Hole Saws deliver best-in-class performance and the lowest cost per hole on the market.Built with Milwaukee-brand quality the Angle Grinder Adapter fits standard 5/8” - 11 spindle threads. Use with Diamond Plus™ Threaded Hole Saws to optimize productivity when cutting hard, abrasive materials. Small adapter fits sizes 7/8" to 1-1/8” Diamond Plus™ Threaded Hole Saws.