Gun Drill Bits See the second picture of the variant for detailed parameters. Key benefits - Enables deep hole drilling with high straightness and hole quality in metal workpieces - Long cutting length optimized for through holes, reducing the need for multiple procedures - Durable construction designed for repeated use in metalworking environments - Compatible with common drilling setups, including drill presses and CNC machines - Clear indication of size and tolerances is provided in the variant’s second image What to expect - Function: deep hole drilling for metal parts with precise diameter requirements - Compatibility: designed to work with standard drilling equipment and workflows - Size and parameters: exact dimensions and tolerances shown in the second picture of the variant - Material and performance: built for reliable performance under typical metalworking conditions Practical applications - Manufacturing: drill long through holes in metal components during production runs - Maintenance and repair: open or refurbish long internal passages in machinery and equipment - Prototyping and fabrication: create precise internal channels or guides in metal parts for testing and development