5Pcs HSS Diamond Wood Cutting Discs Circular Saw Blade for Rotary Tool Engraver Electric Mini Drill + 1 Mandrel
https://www.vogueparade.com/shopping/EN/100006471/3/4000451194635/5pcs-hss-diamond-wood-cutting-discs-circular-saw-blade-for-rotary-tool-engraver-electric-mini-drill-1-mandrel//