Description

1. The tap and die set is made of Alloy Tool Steel(Gcr15) in high strength and durability . 2. Ideal for rethreading fasteners and fastener holes for auto and machinery repair. 3. Perfect set for the professional craftsman 4. Tap and die set is designed to thread cutting, tap is used to process internal thread, while the die is for external thread 5. Known for their ability to start easily, these taps and dies are the most commonly used style and are perfect for most hand threading applications