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11/64 X 3-1/4 In. Cobalt High-Speed Drill Bit

SKU #197585 Model #197585 UPC #052088049464
11/64 x 3-1/4 In. Cobalt High-Speed Drill Bit

Master Mechanic

Regular Price
$ 4.79
Alper's Hardware + Paint Port Washington, NY
Key Features
AI Generated
  • Designed to withstand over 1000 degrees Fahrenheit during high‑speed cuts.
  • With a 135° split point, this bit pierces metal quickly and stays on target.
  • Works well on tough alloys like chrome‑moly and manganese steel.
  • The bit is forged from high speed steel with an 8% cobalt blend for superior durability.
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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.

Discover the Master Mechanic Cobalt High‑Speed Drill Bit, sized 11/64" by 3-1/4", engineered for rapid entry and superior stability. Crafted from high‑speed steel infused with 8% cobalt, this bit endures temperatures well above 1000°F while maintaining sharpness. Its 135° split‑point geometry and four precisely ground cutting edges reduce wobble and deliver clean holes in demanding applications, making it a go‑to tool for professionals and serious DIYers alike.

Why it matters: The cobalt alloy grants exceptional heat resistance, allowing you to tackle heat‑treated steel, stainless steel, chrome, manganese steel, titanium, and even armor plate without losing cutting power. Whether you’re working in a workshop in Port washington or on a job site across NY, the bit’s design minimizes walking and maximizes speed, giving you smoother results and less downtime.

Key Features & Benefits:
  • High‑Speed Steel with 8% Cobalt: Provides superior heat tolerance and prolonged edge life for tough metal drilling.
  • 135° Split‑Point Design: Initiates drilling instantly, reducing pilot‑hole needs and preventing drift.
  • Four Cutting Edges: Distributes load evenly, ensuring quick penetration and consistent hole quality.
  • Heat‑Resistant Construction: Maintains performance above 1000°F, ideal for high‑temperature metalworking.
  • Optimized for Hard Metals: Perfect for heat‑treated steel, stainless, chrome, manganese, titanium and armor plate projects.

Ready for the toughest jobs: This cobalt‑enhanced drill bit stands out for its durability, speed, and precision. Upgrade your drill set and experience fewer interruptions and cleaner results. Visit Alper's Hardware + Paint in Port washington, NY to add this high‑performance bit to your toolkit today!