About this item 7-piece pneumatic air rivet hammer tool set with 1 spring included. Compact size and multifunctional design suitable for various working or renovation tasks. Made from alloy steel and heat-treated high carbon steel for enhanced hardness and durability. Ideal for masonry and concrete demolition, chiseling, surface preparation, and gouging applications. Can be used on materials such as brick, stone, concrete, tile, and hollow brick. Color: black and gray. Fits most pneumatic hand air impact hammers, scrapers, or chisels. Description Air Chisel Set Material: Steel Package Contents: 1 x Air Chisel Set (8 pieces) Package includes only the items listed above; all other items not included. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement may vary by +/- 1-3 cm.