Milwaukee 9/32 in. Thunderbolt Jobber Drill Bit

Milwaukee 9/32 in. Thunderbolt Jobber Drill Bits are designed for extreme durability and long service life. The heavy-duty web core provides exceptional strength, helping to protect against side-load breakage during rigorous drilling tasks. Specially engineered parabolic flutes clear chips rapidly, while the 3-flat Secure-Grip shank holds firmly in the drill chuck to reduce slippage. The split point tip delivers precision starting on contact and prevents walking across curved or flat surfaces.