Bit drill Turbomax 15/64. Made of shock-resistant and heat treated S2 steel for maximum strength and hardness, ideal for maintenance and repair work, manufactured in china.
TurboMax Straight Shank Drill Bit, is 15/64-inch diameter, 3-pack. The Irwin TurboMax revolutionary Jet Point tip stays sharper longer. Independent tests show TurboMax drills almost twice as many holes as Bullet and nearly 1-1/3-times more holes than Sidewinder. Irwin tools are made of only the finest materials, manufactured to exacting tolerances.