* Alloy steel construction provides superior blade hardness and thread cutting performance;
* Tap and dies allow cutting and repair of external or internal threads by hand;
* Storage case keeps everything neat and organized.
Includes:
9pcs taps
9pcs drills
Size of Taps & Dies: 6-40UNF, 8-36UNF, 10-24UNC, 10-32UNF, 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF
Size of Drills: 29/64, 25/64, Q, I, 3, 21, 25, 29, 33
Packaging: Metal Case
Material: HSS
* Premium High Speed Steel and Alloy Tool Steel;
* Spiral Points make chips to go to feeding direction, and protect threads surface;
* Suit for threading through holes in all kinds of materials;
* Ideal for rethreading fasteners and fastener holes for auto and machinery repair, it will play an important role in your work;
* Ideal for thread cutting conventional materials;
* Bright Surface Finish.
