Description
Drillco 1000EC206 1-3/32″ Cobalt S&D Drill is built for professionals who require robust performance in tough drilling environments. As part of the premium 1000EC Cobalt Series, this drill bit is engineered for cutting through stainless steel, alloy steels, and other hardened materials with precision and efficiency. Its 1/2″ reduced shank enables compatibility with standard portable drill chucks, while the high cobalt content ensures superior heat resistance and durability. Whether on the job site or in the shop, this bit delivers reliable results under high-stress conditions.
Features:
- 1-3/32″ diameter with 1/2″ reduced shank for use in standard 1/2″ drill chucks.
- Made from premium cobalt steel for excellent heat and wear resistance.
- Spiral flute design improves chip evacuation and coolant flow.
- Heavy-duty core adds structural integrity and reduces breakage.
- 135° self-centering split point ensures accurate starts and reduces walking.
- Black and Gold surface treatment enhances lubricity and boosts cutting speed.
- Standard jobber length suitable for most general-purpose drilling applications.
Benefits:
- Ideal for drilling through hard metals like stainless steel and high-temp alloys.
- Minimizes downtime with longer tool life and improved cutting efficiency.
- Reduces bit walking for more accurate hole placement.
- Versatile and compatible with a wide range of portable drilling equipment.
Technical Specifications:
- Model: 1000EC206
- Drill Diameter: 1-3/32″
- Material: Cobalt Steel
- Shank Size: 1/2″ (Reduced)
- Point Angle: 135° Split Point
- Surface Treatment: Black and Gold
- Overall Length: Standard Jobber Length
- Series: 1000EC (Cobalt Silver & Deming)
- Application: Hard and high-temperature materials
- Origin: Made in USA






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