Drift Punch Automatic No Punch Type Drift Punch Tip Size 3/8 in Tip Type Point Shank Shape Round Hole Diameter 3/8 in Overall Length 6 in Container Type Pouch Material Applications Metal Includes Striking Cap No Measurement Type SAE Includes Handguard No Tether Ready No Includes Handle No Features Drift Punch is Designed to Help Prevent Damage to the Object Being Struck. Resistant to Sparks and Mars Insulated No Material Brass