
ALFA Tools SDCO50408 41/64 COBALT S&D DRILL 1/2" SHANK 1/pack
MPN: SDCO50408
Minimum order quantity is 0.
Product Overview
Discover the power and precision of the ALFA Tools SDCO50408 41/64 COBALT S&D DRILL. Designed for both professionals and DIY enthusiasts, this drill bit is engineered to handle tough materials with ease.
Key Features
- Diameter: 41/64" (0.6406 Decimal Equivalent)
- Flute Length: 3-1/8" for efficient chip removal
- Overall Length: 6" to accommodate various drilling needs
- Material: M42 High Speed Steel for durability and longevity
- Finish: Straw Gold for enhanced corrosion resistance
- Point Angle: 118° for quicker penetration and cleaner holes
- Shank: 1/2" Reduced Shank with 3 Flats for secure gripping
- Spiral Design: Right Hand Spiral for efficient drilling
- Origin: Made in the USA, ensuring high-quality craftsmanship
Benefits
This high-performance cobalt drill bit is not only heavy-duty but also versatile, making it suitable for a variety of materials including metals and hard plastics. The right-hand spiral design ensures smooth and effective drilling, while the reduced shank allows for compatibility with more drilling equipment.
Why Choose ALFA Tools?
With a reputation for excellence, ALFA Tools delivers products that meet the demands of any project. Choose the SDCO50408 for your drilling applications and experience the perfect blend of strength, reliability, and precision.
Packaging
Each drill bit is sold individually and comes in a sturdy tube for safe storage and easy transport.
Pickup currently unavailable at USA Tool Depot

Type: Metal, Diameter: 41/64 In.
-
USA Tool Depot
Pickup currently unavailable215 East 78th Street
Bloomington MN 55420
United States+16512258480
Check this on google map
Product Overview
Discover the power and precision of the ALFA Tools SDCO50408 41/64 COBALT S&D DRILL. Designed for both professionals and DIY enthusiasts, this drill bit is engineered to handle tough materials with ease.
Key Features
- Diameter: 41/64" (0.6406 Decimal Equivalent)
- Flute Length: 3-1/8" for efficient chip removal
- Overall Length: 6" to accommodate various drilling needs
- Material: M42 High Speed Steel for durability and longevity
- Finish: Straw Gold for enhanced corrosion resistance
- Point Angle: 118° for quicker penetration and cleaner holes
- Shank: 1/2" Reduced Shank with 3 Flats for secure gripping
- Spiral Design: Right Hand Spiral for efficient drilling
- Origin: Made in the USA, ensuring high-quality craftsmanship
Benefits
This high-performance cobalt drill bit is not only heavy-duty but also versatile, making it suitable for a variety of materials including metals and hard plastics. The right-hand spiral design ensures smooth and effective drilling, while the reduced shank allows for compatibility with more drilling equipment.
Why Choose ALFA Tools?
With a reputation for excellence, ALFA Tools delivers products that meet the demands of any project. Choose the SDCO50408 for your drilling applications and experience the perfect blend of strength, reliability, and precision.
Packaging
Each drill bit is sold individually and comes in a sturdy tube for safe storage and easy transport.
Type |
Metal |
---|---|
Diameter |
41/64 In. |
