Milwaukee THUNDERBOLT 1 in. x 6 in. L Black Oxide Drill Bit 1 pc. test 2 Manufacturer Part No: P1525

Manufacturer Part No: P1525

Manufacturer Part No: SX50351-3/8G

Manufacturer Part No: LA2138

Manufacturer Part No: 2014400

Milwaukee THUNDERBOLT 1 in. x 6 in. L Black Oxide Drill Bit 1 pc. test 2 Manufacturer Part No: P1525Milwaukee Thunderbolt Silver & Deming drill bits are designed for performance in low to high tensile strength materials, stainless steel and cast iron. Thunderbolt twist drill bits are made from premium industrial grade steel with heavy duty cutting surfaces that power through deep or shallow holes with lightning speed. A special flute geometry adds strength while providing increased chip ejection. Thunderbolt twist drill bits have a heavy duty 135