Drillco 63/64 Cobalt S&D Drill (1000C163)
Drillco 1000C163 63/64" Cobalt S&D Drill is designed to provide superior performance when drilling hard metals. Part of the 1000C Series, this bit fits standard 1/2" portable drill chucks with a reduced shank design. Constructed from durable cobalt steel, it withstands high temperatures and resists wear, making it ideal for demanding applications.
1/2" reduced shank with 3-flats for secure gripping in handheld drills.
Spiral flute design improves chip evacuation and coolant flow.
Heavy-duty core minimizes breakage and maximizes strength.
135° self-centering split point ensures accurate starts and reduces walking.
Black and Gold surface treatment increases lubricity and enhances cutting performance.
Standard 6" overall length across all sizes simplifies setup and storage.
Expands drill range for 1/2" portable drill chucks.
Performs well in tough and high-temperature materials.
Reduces tool changes with uniform flute and length dimensions.
Delivers cleaner, more precise holes with minimal effort.
Technical Specifications:
Series: 1000C Cobalt Silver & Deming
Drill Diameter: 63/64"
Shank Size: 1/2" with 3-flats
Material: Cobalt steel
Point Angle: 135° split point
Finish: Black and Gold coating
Overall Length: 6"
Application: Drilling hardened and high-temp materials
Origin: Made in USA
Product identification
- Brand: Drillco
- Model / MPN: 1000C163
