• Thread Size (mm): M7x1
• Chamfer: 4.5P
• Finish/Coating: Black Oxide
• Material: HSSE-V3
• Through Coolant: No
• Thread Direction: Right Hand
• Thread Limit: D5
• Number of Flutes: 3
Designed for high-speed tapping applications. Developed to withstand the high stress and high heat associated with high-speed CNC production or conventional tapping. Features a unique free-cutting design with a special tempering and geometry which contributes to extra tool life. • Used in general machine tapping applications for mild carbon steels such as 1018, 1010, 1035, 1045, 1050 and 1065 • Up to 25 HHRC • 4.5 Pitch lead • Designed for through holes