Description
The Century Drill 7/16″ Titanium Drill Bit, Reduced Shank 3/8″ (88428) is engineered for high-performance drilling in metal, wood, and plastic. Featuring a titanium nitrate coating, this drill bit resists heat and provides extra lubricity, extending its life up to six times compared to standard drill bits.
With a 135-degree quick cut point, this 7/16 drill bit requires no center punching and ensures clean, accurate cuts. The 3/8″ reduced shank fits cordless and electric drills, making it ideal for both professional and DIY projects. Use cutting oil for optimal results when drilling through metal.
- Specifications and Dimensions
- Size: 7/16″
- Overall Length: 5-1/2″
- Shank Size: 3/8″
- Material: Titanium-coated high-speed steel
- Key Features and Benefits
- Designed for drilling in metal, wood, and plastic
- Titanium nitrate coating resists heat and adds lubricity
- 135-degree quick cut point for accurate drilling without walking
- 3/8″ reduced shank for compatibility with standard drills






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