Spyder 0.1875-in Reciprocating Saw Grout Removal Tool Attachment in the Reciprocating Saw Attachments department at Lowes.com
5 In. Grout Rake Reciprocating Saw Blade | Milwaukee Removal Tool In Grit *usa | eBay
Milwaukee 9 in. 5 Teeth per Inch BiMetal AX Nail-Embedded Wood Cutting Reciprocating Saw Blades w/Carbide 9in. Blade (6-Pack) 48-00-5026T - The Home Depot
DEWALT Oscillating Fast Cut Carbide Grout Removal Blade DWA4220 - The Home Depot
M.K. Morse Bi-Metal Master Cobalt Reciprocating Saw Blade, 6 Inch