HSS Screw Machine Drill Bit 7/32 In - Hanson

The Hanson 30114 HSS Screw Machine Drill Bit in 7/32 inch offers a robust and precise drilling solution for demanding professional applications. Known as "stubbies" due to their shorter length, these high-speed steel drill bits provide exceptional strength and rigidity, minimizing deflection and breakage in challenging materials. Engineered for durability, this drill bit is an essential component for any professional toolkit.

Key Features

• High-Speed Steel (HSS) Construction: Manufactured from premium HSS, ensuring prolonged tool life and superior resistance to wear, even under heavy use.
• Screw Machine Length Design: The compact, shorter flute and overall length significantly enhance rigidity and reduce vibration, allowing for precise holes with less risk of fracturing.
• 135-Degree Split Point: Enables quick, accurate self-centering without the need for pre-punching or pilot holes, preventing "walking" on the workpiece surface.
• Black Oxide Finish: Provides a protective layer that resists corrosion and reduces friction, facilitating smoother chip evacuation and cooler drilling.
• 7/32 Inch Diameter: A versatile fractional size ideal for a broad spectrum of fastening, reaming, and general-purpose drilling requirements.

Applications

This Hanson HSS Screw Machine Drill Bit is specifically designed for professional technicians and mechanics operating in automotive, industrial, and heavy-duty maintenance environments. Its reinforced construction makes it particularly effective for drilling into tough materials such as cast iron, stainless steel, and various alloys. Common applications include creating pilot holes for bolts, fasteners, and taps, enlarging existing holes, and precision drilling in engine blocks, chassis components, machinery repair, and fabrication where rigidity and durability are paramount.