48-89-2801

The 48-89-2801 is a 21-piece Thunderbolt® black oxide Drill Bit Set features an extreme durability, thicker web provides greater strength and longer life. corrosion-resistant black oxide coating provides lubricity and resists corrosion of the bit. 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast. 3-flat Secure-Grip™ shank holds the bit firmly in the drill chuck.

• Fast, accurate drilling
• Reduced slipping

Applications

Maintenance & Repair

Contents

(2) 1/16", (2) 5/64", 3/32", 7/64", (2) 1/8", 9/64", 5/32", 11/64", (2) 3/16", 13/64", 7/32", 15/64", (2) 1/4", 5/16", 3/8" and 1/2" Thunderbolt black oxide drill bits.