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5/32 X 3-1/8 In. Cobalt High-Speed Drill Bit

SKU #571232 Model #571232 UPC #052088052853
5/32 x 3-1/8 In. Cobalt High-Speed Drill Bit

Master Mechanic

Regular Price
$ 4.79
Alper's Hardware + Paint Port Washington, NY
Key Features
AI Generated
  • Expect fewer replacements thanks to the double reinforcement technology.
  • The overseas origin does not compromise the bit’s high‑speed steel composition.
  • Perfect for automotive repairs that involve hardened metal components.
  • Alpers True Value Hardware in Port Washington, NY offers the four‑edge bit for high‑quality results.
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Available for Special Order. Pickup In store in 3-8 days.

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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.

Introducing the 5/32" x 3‑1/8" Cobalt High‑Speed Drill Bit, a precision‑engineered cutting tool crafted from premium high‑speed steel enriched with cobalt. Its sleek geometry and robust construction let you tackle the toughest alloys with confidence, while the compact length provides excellent control in tight spaces.

Why it matters: The cobalt alloy boosts heat resistance, allowing the bit to stay sharp even when temperatures soar above 1000°F. This translates to faster hole creation, reduced wear, and smoother operation when working on heat‑treated steel, stainless steel, chrome‑manganese, titanium, or armor‑grade plates.

Key Features & Benefits:
  • Cobalt‑Infused High‑Speed Steel: Delivers superior hardness and thermal stability for prolonged drilling sessions.
  • 135° Split‑Point Geometry: Initiates contact instantly, eliminating bit wander and ensuring accurate start‑points.
  • Four Precision Cutting Edges: Distributes cutting forces evenly, enhancing feed rates and reducing vibration.
  • Optimized for Hard Metals: Ideal for drilling heat‑treated steel, stainless steel, chrome‑manganese, titanium, and even armor plating.
  • Extended Service Life: The cobalt content resists wear, providing consistent performance across numerous projects.

Final thought: Whether you are a professional mechanic, fabricator, or DIY enthusiast, this cobalt high‑speed drill bit offers the durability and efficiency needed for demanding applications. Its advanced design minimizes downtime, maximizes productivity, and ensures every hole meets exacting standards. Choose this bit for reliable, high‑performance drilling in the toughest materials.