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3/8 X 5 In. Cobalt High-Speed Drill Bit

SKU #571281 Model #571281 UPC #052088052907
3/8 x 5 In. Cobalt High-Speed Drill Bit

Master Mechanic

Regular Price
$ 13.99
Alper's Hardware + Paint Port Washington, NY
Key Features
AI Generated
  • Reinforced construction ensures the drill bit resists wear during heavy use.
  • Accurate entry is guaranteed by the advanced split point tip.
  • Convenient grip and balanced weight aid in smooth operation.
  • Standard 3/8" size ensures compatibility with most power drills.
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Delivery from Alper's Hardware + Paint, 11050
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Description

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

Discover the power of the 3/8\" x 5\" Cobalt High‑Speed Drill Bit, engineered for demanding metalworking tasks and now available at Alper's Hardware + Paint in Port washington, NY. Built from premium high‑speed steel enriched with 8% cobalt, this bit delivers exceptional hardness and heat resistance, allowing you to tackle tough materials without losing edge. The 5‑inch overall length and 3/8‑inch shank fit seamlessly into standard 3/8‑inch chucks, giving you the flexibility to use it on most corded and cordless drills. Precision grinding ensures each edge meets exact tolerances for maximum stability during high‑speed operation.

Benefits Paragraph: The precision‑cut 135° split‑point geometry initiates drilling instantly, reducing walk‑off and eliminating the need for pilot holes. Its four meticulously sharpened cutting edges maintain rapid chip evacuation, ensuring smoother operation and longer tool life. Professionals in workshops across Port washington trust this bit for reliable performance on heat‑treated steel, stainless, chrome‑manganese alloys, titanium, and even armor plate. The balanced geometry also cuts down on drill motor strain, delivering smoother runs and less heat buildup during extended drilling cycles. Its robust construction resists wear, extending service intervals and saving you time on tool changes.

Key Features & Benefits:
  • Cobalt‑enhanced HSS: Combines the toughness of high‑speed steel with 8% cobalt for superior heat resistance and wear resistance.
  • 135° split‑point design: Provides immediate bite, minimizing bit wander and improving accuracy on hard surfaces.
  • Four cutting edges: Optimizes material removal, reduces torque, and extends drilling efficiency.
  • Heat resistance above 1000°F: Allows continuous drilling in high‑temperature environments without loss of performance.
  • Versatile hard‑metal capability: Ideal for drilling heat‑treated steel, stainless steel, chrome‑manganese, titanium, and armor plate applications.

Dynamic Closing Section: Choose a drill bit that stands up to the toughest jobs and delivers consistent results every time. Upgrade your toolbox with this high‑performance cobalt bit and experience faster, cleaner holes in the most demanding alloys. When reliability matters, this cobalt bit provides the confidence you need to finish every job on schedule. Visit Alper's Hardware + Paint in Port washington today to secure yours and keep your projects moving forward.