Stub Drill Bit, Left Hand, Cobalt Steel, 5/64 In.

Discover the 5/64" left‑hand cobalt stub drill bit, a precision‑engineered cutting instrument built for extracting right‑hand threaded fasteners without further tightening. Crafted from high‑grade cobalt alloy and finished to a mirror polish, this compact drill delivers clean, accurate holes even in tough materials.

Why it matters: The robust cobalt composition provides superior heat resistance and wear resistance, extending tool life in demanding industrial environments. Its left‑hand rotation safely backs out broken bolts and studs, saving time and preventing damage to surrounding components.

• Left‑hand twist design: Enables effortless removal of right‑hand threaded broken bolts, a must‑have for maintenance crews.
• Premium cobalt steel construction: Offers high tensile strength and excellent durability for prolonged use.
• 135° split point tip: Guarantees precise centering and reduces walk‑off for clean starts.
• 1‑inch flute length: Provides ample chip evacuation while maintaining a compact profile.
• 2‑inch overall length with polished finish: Delivers easy handling and resistance to corrosion.

Ready for the job: Whether you’re tackling automotive repairs, machinery maintenance, or heavy‑duty fabrication, this left‑hand stub drill bit delivers reliable performance where it counts. Its compact size and rugged build make it ideal for tight spaces and repeated use, ensuring you stay productive without frequent tool changes. Upgrade your toolkit with a drill bit that combines strength, accuracy, and convenience for every broken‑fastener challenge.

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.