These IRWIN HANSON Machine Screw Taps are great for routine maintenance, repair work and for re-threading where high accuracy and tolerance thread is not critical. These taps have straight flutes that are ground to provide rapid chip removal for efficient threading. Each tap produces a class 2B thread and is designed for hand-threading work in a variety of materials.

• Ideal for routine maintenance, repair work and for rethreading where high accuracy and tolerance thread is not critical
• Straight flutes are ground to provide rapid chip removal for efficient threading
• Designed for hand threading work in a variety of materials
• Taps produce a class 2B thread