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29/64 X 5-5/8 In. Cobalt High-Speed Drill Bit

SKU #288225 Model #288225 UPC #052088051214
29/64 x 5-5/8 In. Cobalt High-Speed Drill Bit

Master Mechanic

Regular Price
$ 15.99
Alper's Hardware + Paint Port Washington, NY
Key Features
AI Generated
  • Handles demanding materials like stainless steel and chrome with ease.
  • Enjoy reliable drilling thanks to the 8% cobalt high speed steel.
  • Double reinforced with industrial grit and glue for increased life.
  • Engineered overseas in China, the bit meets professional expectations.
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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 29/64" x 5-5/8" Cobalt High‑Speed Drill Bit, a precision‑engineered tool crafted from premium high‑speed steel infused with cobalt. The robust geometry delivers swift entry and steady guidance, while the sleek cobalt alloy resists thermal distortion during demanding applications. Ideal for professionals who need reliable performance on tough substrates.

Why it matters: This drill bit cuts through heat‑treated alloys, stainless steel, chrome, manganese steel, titanium, and even armor‑grade plates with minimal effort, reducing tool wear and extending service life. Its design minimizes wobble, ensuring clean, accurate holes every time.

Key Features & Benefits:
  • Cobalt‑Enhanced HSS: Provides superior heat resistance for drilling at temperatures above 1000°F, boosting durability.
  • 135° Split‑Point Tip: Guarantees rapid penetration and eliminates walking on the workpiece.
  • Four Precision Cutting Edges: Distribute load evenly for smoother cuts and longer bit life.
  • Optimized for Hard Metals: Engineered to tackle heat‑treated steel, stainless, chrome‑moly, and titanium without binding.
  • Versatile Length (5‑5/8"): Offers deep reach for thick sections while maintaining control and rigidity.

Experience unmatched reliability: Choose this cobalt‑infused drill bit for projects that demand speed, accuracy, and endurance. Its advanced material composition and thoughtful geometry make it the go‑to solution for machinists, fabricators, and DIY enthusiasts tackling the toughest metals.