• Ideal for drilling and tapping
• Includes: M4x.7, M5x.8 , M6x1.0, M8x1.25, & M10x1.5 Impact Drill Taps
• Features a countersink
• 8-32 UN
• 32 Threads per inch
• Laser Etched Size for easy size identification
• 1/4" Quick Change Hex Shank
• Designed for use in Impact Drivers & Drill Drivers
• For use in up to 1/4" metal