Irwin 1892815 13/64" Turbomax Black Oxide Drill Bits 1/4" Hex Shank 12pcs.

• Built for maximum durability and long life with impact drivers
• One-piece construction withstands higher torque loads than standard quick-change bits
• Exclusive TURBOMAX tip eliminates "walking," delivers 10X faster starts and stays sharp longer
• Made from premium high speed steel with black oxide finish for added corrosion resistance
• Black oxide finish resists corrosion and increases life of extractor
• Overall length approximately 3-1/8"

Aeronca x 6 3rd st south r8e2