HSS Screw Machine Drill Bit 9/64 In - Hanson

The Hanson 30109 HSS Screw Machine Drill Bit, sized at 9/64 inches, is a robust tool engineered for demanding drilling tasks in both automotive and industrial environments. Its "stubby" screw machine length design provides enhanced strength and rigidity, ensuring precise and consistent performance when working with challenging materials. This professional-grade drill bit is a durable and reliable asset for any professional technician's or mechanic's toolkit.

Key Features

• High-Speed Steel (HSS) Construction: Crafted from robust high-speed steel, this drill bit offers superior hardness, heat resistance, and wear resistance, contributing to extended service life and dependable performance in rigorous industrial and automotive applications.
• Screw Machine Length Design: The shorter flute and overall length of this drill bit minimize deflection, significantly enhancing its strength and allowing for more precise hole drilling, particularly in confined spaces or when maximum rigidity is critical to prevent breakage.
• 135-Degree Split Point: Engineered with a self-centering 135-degree split point, the bit initiates drilling quickly and accurately without the need for a pilot hole. This design reduces bit "walking" on the workpiece and requires less thrust for clean, efficient entry.
• Black Oxide Finish: A protective black oxide coating enhances the bit's lubricity, improves resistance to corrosion, and aids in dissipating heat. This finish extends tool life and facilitates smoother drilling operations, even under heavy use.

Applications

The Hanson 30109 HSS Screw Machine Drill Bit is designed for heavy-duty professional use across various demanding applications. In automotive repair, it proves highly effective for drilling through chassis components, engine blocks, or frame members where material integrity and precise hole placement are essential. For industrial settings, it excels in fabrication, maintenance, and repair tasks involving hard metals, alloys, and composite materials, proving especially beneficial when utilizing portable drills or in situations demanding maximum rigidity and control.