Model Number: GM-DB093 Brand Name: GOLDMOON Key Specifications/Special Features: 10 pcs Spade Bits SetSize:8 pcs spade bits: 6 - 10 - 13 - 16 - 20 - 22 - 25 - 32mm1 pc 300mm extension rods.1 pc hex keySurface 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