Durability: The saw blades are made of carbide and consist of a bimetal blade combined with fine carbide teeth, which are hard and extremely resistant to heat and impact, long service life. Wide range of uses: Reciprocating saw blades for masonry demolition and renovation, suitable for wood (nail-free), brick, porous concrete (aerated concrete), limestone, cement composite panels, drywall, plaster, plastic, masonry and similar materials. High precision: The alloy teeth of the reciprocating saw blade cut highly abrasive mineral materials more precisely and quickly remove residue created during the cutting process, allowing for fast and precise cuts. Highly adaptable: Universal saw handles for all common brands of reciprocating saws, so you can choose to use them with confidence. Size: 305 mm Material: Alloy Color: Black Package Contents: 6 x Reciprocating Saw Blades Only the above package content, other products are not included. Note: Light reflection and different displays may cause