Precise 2 Flute H.S.S. TiN Coated Spiral Pointed Economy Plug Tap, #4-40 Size, H2 Thread Limit

• H.S.S. – High Speed Steel
• Hardness: 58 to 60 RC
• TiN Coated: Provides a wear coating for good lubricity, increases tool life & provides higher productivity.
• Spiral point is designed to push the chips ahead of the cutting action, helping to reduce loading in the flutes
• For machine tapping and hand tapping.
• Thread Direction: Right Hand
• Shank Type: Square Drive Shank
• Flute Shape: Straight Flute
• Package quantity: 5 pieces
• Workpiece Material Range: Steel, Cast Iron, Plastics