48-89-9201 Step Drill Bit for Milwau-kee Electric Tool, #1 1/8"-1/2"

Featuring a durable black oxide finish and high-speed steel construction, this versatile tool creates clean, accurate holes from 1/8" to 1/2". The spiral flute design efficiently removes material while the hex shank ensures secure tool holding and prevents slipping during use.The progressive diameter increases make it perfect for sheet metal, thin steel, aluminum, plastic, and other materials.This grade step drill bit features durable construction to maintain sharp cutting edges and deliver consistent performance across multiple drilling applications.

• VERSATILE DESIGN: Step drill bit with hex shank, designed for precise drilling in metal surfaces with multiple diameter options from 1/8" to 1/2"
• QUALITY CONSTRUCTION: Made from durable High Speed Steel with black oxide finish for enhanced durability and extended tool life
• SPIRAL FLUTE: Features spiral flute design for efficient chip evacuation and smooth cutting performance
• PRECISE CUTTING: Engineered with specific cutting angles for optimal performance and clean hole formation in metal applications
• COMPACT SIZE: Each step is clearly marked for accurate hole sizing, while the split point tip helps prevent walking and ensures clean entry.