TCO290-SST+™ Prentice Drill Bit

• Heavy-duty, large diameter drill bits for use in portable power drills, drill presses, and magnetic base drills with 1/2" chuck capacity
• Extra hard tip allows for the drilling of many more holes between re-sharpening
• Made with cobalt blend for unmatched life and durability

Specifications

• Material: High Speed Steel
• Drill Size: 55/64"
• Decimal Drill Size: "0.8593
• Overall Length: 6"
• Flute Length: 3-1/8"
• Point Angle: 135°