Master Mechanic #30 Wire-gauge Drill Bit, Black Oxide, 2-3/4 In Length, 135° Start-tip

Introducing the Master Mechanic #30 Wire-Gauge Drill Bit, a precision tool engineered to deliver exact hole sizing for wire gauge ranges. The rugged black oxide finish resists wear and improves chip flow, helping this bit stay sharp longer and drill more smoothly. Its compact profile and robust construction make it a reliable choice for metalworking, tapping, and accurate drilling tasks. Built to handle demanding projects, it maintains consistent performance across a variety of materials, from steel to aluminum. The geometry is designed to promote clean chip removal and stable cutting, keeping feeds steady and holes true through extended use.

How It Helps You: Designed for precision-focused workflows, this bit minimizes wandering, speeds up hole start, and delivers consistently true holes. This helps you complete tapping and threading tasks with greater confidence and fewer reworks. The tool's durable build ensures reliable performance even under tougher cutting conditions.

• Black oxide coating: Provides enhanced wear resistance and smoother chip flow, extending bit life and delivering cleaner holes across materials.
• 135-degree start-tip: 135-degree start-tip geometry reduces walking, enabling rapid, precise entry and consistently true holes.
• Nonstandard wire-gauge diameters: Precisely sized for holes between standard fractional sizes, ensuring exact diameters for tapping and threaded assemblies.
• Threading-ready sizing: Optimized to prep threads with minimal rework, performing reliably on a range of metals and alloys.
• Display-ready packaging: Carded packaging keeps the bit organized, clearly labeled, and easy to grab in busy job sites.

Why This Product Stands Out: Designed for professionals and DIYers who demand precision, this drill bit delivers consistent hole diameters and reliable performance across materials. The black oxide finish safeguards against wear, while the start-tip geometry minimizes wandering for clean starts. Add this bit to your toolkit to tackle tapping, threading, and precision drilling with confidence.