CALHAWK Drill Bit Gauge Bit Sizer Index

The CALHAWK drill bit gauge is designed for accurate sizing and identification of drill bits.

• 5 gauges for various bit sizes
• Durable construction for long-lasting use
• Compact design for easy storage
• Essential tool for any workshop

Best suited for: machinists, DIY enthusiasts

Note: Please check product size, fitment, specifications and compatibility before purchase. Installation, use and suitability are the customer's responsibility. Where applicable, professional installation or inspection is recommended. Built Supply Co is not liable for incorrect fitment, misuse, improper installation, or failure to follow manufacturer instructions.