G STUBBY COBALT THREADED - Brown Aviation Tool

The Brown Aviation Tool BAT31261 G Stubby Cobalt Threaded Drill Bit is engineered for professional technicians and mechanics who require precision drilling in demanding environments and confined spaces. This specialized drill bit delivers superior performance in challenging materials, combining a compact design with advanced material composition for exceptional durability and efficiency.

Key Features

• Premium Cobalt Construction: Manufactured from M42 8% cobalt, this drill bit is designed to withstand high temperatures and resist abrasion, ensuring extended tool life when drilling hard and tough materials.
• NAS 965 Type "D" Specifications: Built to rigorous aerospace standards (NAS 965 Type "D"), ensuring consistent quality and reliable performance in professional applications.
• 135° Heavy-Duty Split Point: Features a 135-degree heavy-duty split point that penetrates on contact, preventing "walking" and allowing for accurate, clean starts without the need for a pilot hole.
• Threaded Shank Design: The Type D adapter-style threaded shank allows the bit to be screwed directly into a compatible threaded adapter on a handheld drill, facilitating drilling in extremely tight and awkward areas where standard chucks cannot fit.
• Enhanced Material Compatibility: Surface treated to excel in drilling hard, tough, and high tensile strength materials, including low and medium carbon steels, alloy steels, stainless steels, and various strength alloys.
• Optimized for Confined Spaces: The stubby overall length is specifically designed for situations with severely limited access, making it ideal for intricate work in restrictive areas.

Applications

The G Stubby Cobalt Threaded Drill Bit is an essential tool for automotive and industrial professionals tackling difficult drilling tasks. It is particularly suited for applications requiring robust performance in hardened metals and where space constraints prevent the use of conventional drill bits. Common use cases include angle and offset drilling in aerospace manufacturing, automotive repair, heavy machinery maintenance, and fabrication where precision and durability are paramount. Its ability to maintain tool life in both high and low tensile strength materials makes it a versatile choice for a wide range of metalworking projects.