DRILL BIT #20 Long Cobalt Threaded - Brown Aviation Tool

Brown Aviation Tool #20 Long Cobalt Threaded Drill Bit (Model 11161)

The Brown Aviation Tool #20 Long Cobalt Threaded Drill Bit (Model 11161) is a professional-grade solution designed for challenging automotive and industrial drilling tasks. This precision tool offers technicians and mechanics enhanced heat resistance and strength, crucial for reliably penetrating tough materials found in modern vehicle frames, engine components, and heavy machinery. Its robust construction ensures consistent performance and durability for critical operations.

Key Features

• Cobalt Alloy Construction: Delivers superior hardness, heat resistance, and wear resistance, significantly extending tool life in high-stress drilling environments.
• #20 Drill Bit Size: Precisely manufactured to industry specifications for creating accurate holes, ensuring compatibility with standard fastenings and components.
• Long Length Design: Provides extended reach, facilitating access to recessed or difficult-to-reach drilling locations within complex assemblies.
• Threaded Shank: Ensures secure and stable chucking, minimizing slippage during high-torque applications and enhancing user control for precise tasks.
• Professional-Grade Durability: Engineered to withstand continuous use and demanding workshop conditions, offering reliable performance over time.

Applications

This drill bit is an essential tool for professional technicians engaged in maintenance, repair, and fabrication. It is particularly effective for accurate material penetration in challenging substances like stainless steel, high-tensile alloys, and other hard metals commonly encountered in vehicle chassis, engine blocks, and industrial equipment. The #20 Long Cobalt Threaded Drill Bit is ideal for critical drilling operations where precision, tool longevity, and access to confined spaces are paramount.