BIT DRL COBALT 5/64"X 2"
PRODUCT FEATURES:
Heavy-duty M42 cobalt-alloy steel delivers up to 4× longer life compared to black oxide bits in stainless steel and hardened metals
Pilot-point / 135° split-tip design ensures immediate centering and prevents bit “walking” for clean, accurate starts
Parabolic flutes improve chip ejection and cooling during drilling