Description:

The Spiral Flute Threading Tap 1/2-13 UNC is a high speed steel machine screw tap designed for fast and accurate thread cutting with efficient upward chip removal.

• Thread Size: 1/2-13 UNC
• Material: High Speed Steel HSS
• Finish: Titanium Plated for wear resistance, corrosion resistance, and rust protection
• Design: Spiral flute with 3 flutes for upward chip removal
• Thread Tolerance Grade: H2
• Cutting Direction: Right Hand
• Thread Length: 30mm or 1.18 inches
• Total Length: 89mm or 3.5 inches
• Square End Size: 7mm x 7mm or 0.28 inches x 0.28 inches
• Applications: Suitable for blind holes and sticky materials including aluminum, die steel, stainless steel, bronze, and hard plastics
• Compatibility: Used on drilling machines, tapping machines, CNC, and milling machines
• Usage Tip: Recommended for use with tap collets with overload protection and tapping oil to increase durability and thread quality