Wire Gage Drill Bit #22 - Vermont American

The Vermont American 11822 Wire Gage Drill Bit #22 is a precision tool engineered for professional technicians and mechanics who require exact hole sizing for critical applications. This specialized drill bit is essential for creating accurate pilot holes, particularly for tapping, where precise minor diameters prevent tap damage and ensure optimal thread formation.

Key Features

• Precision Wire Gage Sizing: Designed to provide an exact diameter of 0.157 inches, falling between standard fractional drill bit sizes. This precision is crucial for specific tapping applications and achieving tight tolerances.
• Optimized for Tapping: Essential for drilling pilot holes that ensure correct thread engagement and significantly reduce the risk of tap breakage, a common issue when using incorrectly sized bits.
• Durable Construction: Manufactured by Vermont American, this bit offers reliable performance and extended tool life in demanding professional automotive and industrial environments.
• 118-Degree Point Angle: Features a general-purpose point angle suitable for a wide range of materials, including metal, plastic, and wood, promoting efficient material penetration and chip evacuation.
• Prevents Tap Damage: By creating the accurate minor diameter hole, this wire gage bit helps avoid both oversized holes, which reduce thread strength, and undersized holes, which can lead to excessive tapping resistance and tap binding.

Applications

• Drilling precise pilot holes for tapping operations in various materials, crucial for creating strong, reliable threads in automotive and industrial components.
• Creating accurate holes for fasteners, pins, or other components where standard fractional or metric drill bit sizes are not precise enough.
• General-purpose drilling in metalworking, electrical, and DIY projects where a specific #22 wire gage diameter is required.

Specifications

• Manufacturer: Vermont American
• Model Number: 11822
• Overall Length: 3-1/8"
• Flute Length: 2"
• Drill Bit Size: #22 (Wire Gage)
• Diameter: 0.157 inches