Number 53 Jobber Drill Bit, Black Oxide Wire Gauge - Vermont American

The Vermont American 11853 Number 53 Jobber Drill Bit is a professional-grade tool engineered for precision drilling in demanding automotive and industrial environments. This black oxide wire gauge drill bit is designed to create accurately sized holes, making it an essential component for technicians requiring exact dimensions, particularly for tapping applications. Crafted for durability and consistent performance, it offers reliable results across various materials.

Key Features

• Precise Wire Gauge Sizing: The #53 wire gauge diameter ensures highly accurate hole sizing, crucial for achieving proper thread engagement during tapping.
• High-Speed Steel (HSS) Construction: Manufactured from high-quality High-Speed Steel, this drill bit is built for strength and sustained performance in rigorous professional use.
• Black Oxide Finish: A black oxide coating provides enhanced corrosion resistance and reduces friction, contributing to longer tool life and smoother drilling operations.
• 118-Degree Standard Point: Features a robust 118-degree standard point configuration, optimized for general-purpose drilling across a variety of materials.
• Jobber Length Design: The jobber length provides a balanced combination of rigidity and reach, suitable for a wide range of common drilling tasks.

Applications

This versatile drill bit is ideal for applications requiring precise hole creation, including:

• Tapping Operations: Crucial for preparing holes for threading, as its exact wire gauge size ensures optimal thread depth and strength. Popular taps up to 1/4-24 often require the use of wire gauge drill bits for correct pre-drilling.
• Metalworking: Effectively drills through various metals, offering clean and accurate holes for fabrication and repair.
• Woodworking: Provides precise holes in wood, from pilot holes to joinery preparation.
• Plastic Applications: Suitable for drilling clean holes in a range of plastic materials without cracking or excessive melting.