
Not much to say here. This is a common mandrel for using cheap shaft assembly tools (such as wire wheels) with a grinder or drill. I have this to use with a 3" for my angle grinder and it works really well. For fun, the threads are 1/2-13 LH and the hardened steel nut is 3/4 OD.

πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review

πͺ DEWALT DW3984C Portable Blade Set of 3-Pack
10 Review

πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review

Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review