• Thread Size (Inch): 1"-8
• Chamfer: 4.5P
• Finish/Coating: Black Oxide
• Material: HSSE-V3
• Through Coolant: No
• Thread Direction: Right Hand
• Thread Limit: H4
• Number of Flutes: 3
HSSE-V3% Vanadium • Superior performance in stainless steels • Up to 35 HRC