Model Number: GM-DB116 Brand Name: GOLDMOON Key Specifications/Special Features: 8 pcs SDS Hammer Drill Bits SetSize:6, 8, 10mm x 160m 14, 16, 18mm x 400mmFlat Chisel: 14 x 250mmPoint Chisel: 14 x 250mmSurface treatment are available:Galvanized finish,Nickel Plated,Chrome coated,Black finish,Sandblasted finish.Material can be selected according to customers' requirements.Drill Bits set are availableInch size are available