Fein Starlock 2-1/2 In. Carbide Grout Oscillating Blade Building Materials Head Style: Hex (7/16" Wrench)

Head Style: Hex (7/16" Wrench)

Complies with NSF/ANSI 61 health effects requirements

Protects fuel systems and saves carburetors - no gummy deposits or varnish

If you've been using pump gas and your lawn mower won't start (or any other piece of outdoor power equipment)

Water promotes corrosion

Fein Starlock 2-1/2 In. Carbide Grout Oscillating Blade Building Materials Head Style: Hex (7/16" Wrench)The segmented carbide grout blade has a cutting width of 5 64' and 1 2' depth. The blade quickly removes grout around broken or damaged tiles for easy tile replacement. The grout blade is also used for removing old and stained grout. Fein blades fit most oscillating tool brands.