Straight Flute Tap: 1/4-20 UNC, 4 Flutes, Bottoming, 3B Class of Fit, High Speed Steel, Bright/Uncoated MPN:1120200

Straight Flute Tap: 1/4-20 UNC, 4 Flutes, Bottoming, 3B Class of Fit, High Speed Steel, Bright/Uncoated is a versatile tool designed for tapping threads into metals or plastics securely and precisely. Its high-speed steel construction provides durability during threading operations while the bottoming feature ensures that the threads reach their full depth consistently every time. It is commonly used by professional engineers, mechanics, hobbyists, or anyone seeking to create reliable threads for assembly or fastening components securely without causing damage or marring the material's surface finish.