Center Punch, Punch Type Center Punch, Tip Type Point, Shank Shape Round, Shank Diameter 3/8 in, Grip Style Knurled, Overall Length 4 in, Container Type Bulk, Material Applications Metal, Includes Handguard No, Includes Handle No, Adjustable Blow Force No, Features Designed for Piercing or Marking Metal, Finish Black Oxide, Insulated No, Material Steel