Makita 18V LXT Lithium-Ion Cordless Cut-Out Saw (Tool Only) XDS01Z - The Home Depot
6-Pack Drywall Cut-Out Saw Blades for Makita Cordless Cut-Out Saw, Cuts Drywall up to 1-3/16" Thick (Depth Markings), for Making Precision cuts in Drywall and Wood - Wood Cut-Out Saw Blades -
Makita XDS01Z 18V LXT Lithium-Ion Cordless Cut-Out Saw, Tool Only with B-49703 Drywall Cut-Out Saw Blade (2 Pack) - Amazon.com