Cutting Diameter: 23/64"Cutting Length: 82mm / 3.23"Shank Diameter: 6.35mm / 1/4"Shank Type: Hex ShankSplit Point Tip: 135 DegreeTotal Length: 122mm / 4.8"The high-hardness M35 high-speed steel makes the hexagonal shank twist drill have excellent wear resistance and durability, can withstand large impact loads, and is suitable for high-speed cutting and precision machining in various environments. Gold oxide surface treatment improves the surface hardness and corrosion resistance of the drill bit and prolongs its service life.1/4" hex shank fits all standard power tools and impact drivers and installs quickly and easily into quick-change chucks; the 135° split point design ensures accurate start and automatic centering, reducing thrust for increased drilling speed and accuracy.
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