17Pcs Hammer Drill Chisel Bit Set for Concrete Tile, Electric Revolving Hammer Accessories, 40CR Alloy Steel Material, Accurate Drilling, Durably, with Storage Box

Item Type: Hammer Drill Chisel BitMaterial: 40CR alloy steelProduct List: 3 Piece Impact Flat Chisel: Approx. 20 x 250mm / 0.79 x 9.84in, 40 x 250mm / 1.57 x 9.84in, 20 x 140mm / 0.79 x 5.51in2 Piece Impact Point Chisel: Approx. 140mm / 5.51in, 250mm / 9.84in12 Pieces Impact Drill Bits: (5-6-8-10): Approx. 110mm / 4.33in(6-8-10-12): Approx. 160mm / 6.3in(8-10): Approx. 210mm / 8.27in(12-14): Approx. 260mm / 10.24inPackage List：1 x Storage Box12 x Impact Drill Bit2 x Impact Point Chisel3 x Impact Flat Chisel

• Wide Applicability: Ideal for indoor and outdoor home decoration, wall breaking, and building construction, meeting various construction needs.
• to Use and Store: Features a round handle and comes with a plastic box for convenient carrying and storage.
• Accurate and Incisive Drill Bits: bits are finely ground to ensure precise drilling and excellent penetration, making your work efficient and effective.
• Durably Materials: Made of Excellent Quality- 40CR alloy steel, this set offers durability, Excellent Quality strength, and hardness for a long-lasting experience.
• Multi-Functional Combination Set: Includes a variety of drill bits and chisels to cater to different construction requirements.