Features and Benefits: * 2 speed * Adjustable depth stop which allows you to drill out just the spot weld and not the panel beneath * Drills out the entire spot weld, eliminating the need for grinding * Lower speed decreases heat and extends drill bit life * Blow molded case for easy storage and transport Kit Includes: * 1 -Air Spot weld drill * 1 -5.5-inch Deep clamp (bigger and better) * 4 -Drill bits (2-8mm, 2-6.5mm) * 1 -End line oilier (3000) * 1 -3 Way swivel (3SB10) * 1 -Plastic blow molded case Specifications: * Drill bit size chuck cap: 5/16-inch * Free speed: 2,000RPM * Overall length: 8-3/4-inch (222mm) * Air inlet thread NPT: 1/4-inch * Air hose I.D. Size: 3/8-inch (10mm) * Avg. air consumption: 4cfm * Air pressure: 90-120PSI