TYF878-Reduced Shank Drill Bit

• Black oxide coating provides lubricity and resists corrosion of the bit
• 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck
• Reduced shank diameter for use in 1/2" chucks
• 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast

Specifications

• Material: High Speed Steel
• Drill Size: 7/8"
• Decimal Drill Size: 0.8750"
• Overall Length: 6"
• Flute Length: 3"
• Point Angle: 135°

Additional Specifications

• Coating: Black Oxide