Pilot Punch Automatic No Punch Type Roll Pin Punch Tip Size 5/64 in Tip Type Ball Shank Shape Round Shank Diameter 1/4 in Grip Style Knurled Hole Diameter 5/64 in Overall Length 3 1/4 in Container Type Bulk Material Applications Metal Includes Striking Cap No Measurement Type SAE Includes Handguard No Taper Length 1 1/2 in Tether Ready No Includes Handle No Features Variable Point Sizes Available for Variable Radius Sizes for All Pin Configurations Finish Black Oxide