4 Inch Tuck Point Saw Blade – .250 X 7/8-5/8 Arbor, 10mm Rim, For Concrete Masonry Cutting – 4 Pack

This is a 4-pack of 4-inch tuck point saw blades.

They're built for cutting concrete and masonry—great for grinding mortar joints or cleaning up slab edges.

Blade diameter is 4 inches, arbor size fits both 7/8 and 5/8, with a .250 width and a 10mm rim.

Steel core, no name brand, but they cut.

California Prop 65 warning applies—so don't eat the dust.

One pack gets you four blades.

If you're repointing brick or cutting rebar-reinforced block, these will do the job.