Center Punch, Automatic Yes, Punch Type Center Punch, Tip Type Point, Shank Shape Round, Shank Diameter 1/2 in, Grip Style Knurled, Overall Length 4 in, Container Type Pouch, Material Applications Metal, Includes Striking Cap No, Measurement Type SAE, Includes Handguard No, Taper Length 3/8 in, Includes Handle No, Adjustable Blow Force Yes, Finish Black, Material Steel